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This file was processed as: Tape Archive
(archive/tar).
| Confidence | Program | Detection | Match Type | Support
|
|---|
| 100%
| dexvert
| Tape Archive (archive/tar)
| magic
| Supported |
| 100%
| file
| tar archive
| default
| |
| 99%
| file
| tar archive (V7), file gkernel/, mode 777 , uid 147 , gid 303 , size 0 , seconds 4474673014
| default
| |
| 98%
| file
| data
| default
| |
| 100%
| lsar
| Tar
| default
| |
| 100%
| gt2
| Kopftext: 'gkernel/'
| default (weak)
| |
| 100%
| disktype
| Pre-POSIX tar archive
| default
|
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hex view+--------+-------------------------+-------------------------+--------+--------+
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|000011a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
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|00001210| 66 66 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |ff......|........|
|00001220| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
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|00001250| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001260| 00 00 00 00 20 20 20 36 | 36 34 20 00 20 20 20 31 |.... 6|64 . 1|
|00001270| 34 37 20 00 20 20 20 33 | 30 33 20 00 20 20 20 20 |47 . 3|03 . |
|00001280| 20 20 31 37 30 34 36 20 | 20 34 34 37 34 36 37 31 | 17046 | 4474671|
|00001290| 36 30 34 20 20 20 37 34 | 37 36 00 20 00 00 00 00 |604 74|76. ....|
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|000012c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
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|00001310| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001320| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001330| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001340| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001350| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001360| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
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|00001390| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000013a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000013b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000013c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000013d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
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|000013f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001400| 2a 2a 2a 20 2f 74 6d 70 | 2f 2c 52 43 53 74 31 61 |*** /tmp|/,RCSt1a|
|00001410| 32 37 33 30 39 09 54 68 | 75 20 41 75 67 20 32 34 |27309.Th|u Aug 24|
|00001420| 20 30 30 3a 30 32 3a 34 | 38 20 31 39 38 39 0a 2d | 00:02:4|8 1989.-|
|00001430| 2d 2d 20 4d 61 6b 65 66 | 69 6c 65 2e 72 73 2e 72 |-- Makef|ile.rs.r|
|00001440| 6f 6f 74 09 57 65 64 20 | 41 75 67 20 32 33 20 32 |oot.Wed |Aug 23 2|
|00001450| 32 3a 35 36 3a 32 37 20 | 31 39 38 39 0a 2a 2a 2a |2:56:27 |1989.***|
|00001460| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 0a 2a 2a 2a |********|****.***|
|00001470| 20 31 2c 36 20 2a 2a 2a | 2a 0a 20 20 23 0a 20 20 | 1,6 ***|*. #. |
|00001480| 23 20 4d 61 6b 65 66 69 | 6c 65 20 66 6f 72 20 48 |# Makefi|le for H|
|00001490| 43 4a 20 72 73 32 33 32 | 20 2b 20 73 63 72 65 65 |CJ rs232| + scree|
|000014a0| 6e 20 2b 20 6d 6f 75 73 | 65 20 2b 20 70 74 72 61 |n + mous|e + ptra|
|000014b0| 63 65 20 2b 20 6e 65 77 | 66 6c 6f 70 20 2b 20 77 |ce + new|flop + w|
|000014c0| 61 6e 74 66 6f 72 6d 61 | 74 0a 21 20 23 20 72 6f |antforma|t.! # ro|
|000014d0| 6f 74 20 6f 6e 20 77 69 | 6e 69 20 28 6f 6e 20 64 |ot on wi|ni (on d|
|000014e0| 65 76 20 33 2c 32 20 69 | 6e 20 6d 79 20 63 61 73 |ev 3,2 i|n my cas|
|000014f0| 65 29 0a 20 20 23 0a 20 | 20 43 52 4f 53 53 44 49 |e). #. | CROSSDI|
|00001500| 52 20 3d 20 2f 64 73 72 | 67 2f 62 61 6d 6d 69 2f |R = /dsr|g/bammi/|
|00001510| 63 72 6f 73 73 2d 6d 69 | 6e 69 78 0a 20 20 43 52 |cross-mi|nix. CR|
|00001520| 4f 53 53 4c 49 42 20 3d | 20 24 28 43 52 4f 53 53 |OSSLIB =| $(CROSS|
|00001530| 44 49 52 29 2f 6c 69 62 | 0a 2d 2d 2d 20 31 2c 36 |DIR)/lib|.--- 1,6|
|00001540| 20 2d 2d 2d 2d 0a 20 20 | 23 0a 20 20 23 20 4d 61 | ----. |#. # Ma|
|00001550| 6b 65 66 69 6c 65 20 66 | 6f 72 20 48 43 4a 20 72 |kefile f|or HCJ r|
|00001560| 73 32 33 32 20 2b 20 73 | 63 72 65 65 6e 20 2b 20 |s232 + s|creen + |
|00001570| 6d 6f 75 73 65 20 2b 20 | 70 74 72 61 63 65 20 2b |mouse + |ptrace +|
|00001580| 20 6e 65 77 66 6c 6f 70 | 20 2b 20 77 61 6e 74 66 | newflop| + wantf|
|00001590| 6f 72 6d 61 74 0a 21 20 | 23 20 72 6f 6f 74 20 6f |ormat.! |# root o|
|000015a0| 6e 20 77 69 6e 69 20 28 | 6f 6e 20 64 65 76 20 33 |n wini (|on dev 3|
|000015b0| 2c 32 20 69 6e 20 6d 79 | 20 63 61 73 65 29 20 62 |,2 in my| case) b|
|000015c0| 69 67 67 65 72 20 63 61 | 63 68 65 20 62 75 66 0a |igger ca|che buf.|
|000015d0| 20 20 23 0a 20 20 43 52 | 4f 53 53 44 49 52 20 3d | #. CR|OSSDIR =|
|000015e0| 20 2f 64 73 72 67 2f 62 | 61 6d 6d 69 2f 63 72 6f | /dsrg/b|ammi/cro|
|000015f0| 73 73 2d 6d 69 6e 69 78 | 0a 20 20 43 52 4f 53 53 |ss-minix|. CROSS|
|00001600| 4c 49 42 20 3d 20 24 28 | 43 52 4f 53 53 44 49 52 |LIB = $(|CROSSDIR|
|00001610| 29 2f 6c 69 62 0a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |)/lib.**|********|
|00001620| 2a 2a 2a 2a 2a 0a 2a 2a | 2a 20 39 2c 31 35 20 2a |*****.**|* 9,15 *|
|00001630| 2a 2a 2a 0a 20 20 4c 44 | 09 3d 20 24 28 43 52 4f |***. LD|.= $(CRO|
|00001640| 53 53 4c 49 42 29 2f 67 | 63 63 2d 6c 64 0a 20 20 |SSLIB)/g|cc-ld. |
|00001650| 6c 09 3d 20 24 28 43 52 | 4f 53 53 4c 49 42 29 0a |l.= $(CR|OSSLIB).|
|00001660| 20 20 44 45 46 53 09 3d | 20 2d 44 4b 45 52 4e 45 | DEFS.=| -DKERNE|
|00001670| 4c 20 2d 44 57 41 4e 54 | 44 49 53 4b 52 4f 4f 54 |L -DWANT|DISKROOT|
|00001680| 20 2d 44 57 41 4e 54 5f | 48 43 4a 5f 52 53 32 33 | -DWANT_|HCJ_RS23|
|00001690| 32 20 2d 44 57 41 4e 54 | 53 43 52 45 45 4e 20 5c |2 -DWANT|SCREEN \|
|000016a0| 0a 21 20 2d 44 57 41 4e | 54 4d 4f 55 53 45 20 2d |.! -DWAN|TMOUSE -|
|000016b0| 44 57 41 4e 54 50 54 52 | 41 43 45 20 2d 44 57 41 |DWANTPTR|ACE -DWA|
|000016c0| 4e 54 4e 45 57 46 4c 4f | 50 20 2d 44 57 41 4e 54 |NTNEWFLO|P -DWANT|
|000016d0| 46 4f 52 4d 41 54 0a 20 | 20 0a 20 20 43 46 4c 41 |FORMAT. | . CFLA|
|000016e0| 47 53 09 3d 20 2d 4f 20 | 2d 57 61 6c 6c 20 2d 44 |GS.= -O |-Wall -D|
|000016f0| 41 54 41 52 49 5f 53 54 | 20 24 28 44 45 46 53 29 |ATARI_ST| $(DEFS)|
|00001700| 20 2d 49 2e 20 2d 49 2e | 2e 2f 68 20 2d 6d 73 68 | -I. -I.|./h -msh|
|00001710| 6f 72 74 20 5c 0a 20 20 | 09 2d 66 6f 6d 69 74 2d |ort \. |.-fomit-|
|00001720| 66 72 61 6d 65 2d 70 6f | 69 6e 74 65 72 20 2d 66 |frame-po|inter -f|
|00001730| 63 6f 6d 62 69 6e 65 2d | 72 65 67 73 0a 2d 2d 2d |combine-|regs.---|
|00001740| 20 39 2c 31 35 20 2d 2d | 2d 2d 0a 20 20 4c 44 09 | 9,15 --|--. LD.|
|00001750| 3d 20 24 28 43 52 4f 53 | 53 4c 49 42 29 2f 67 63 |= $(CROS|SLIB)/gc|
|00001760| 63 2d 6c 64 0a 20 20 6c | 09 3d 20 24 28 43 52 4f |c-ld. l|.= $(CRO|
|00001770| 53 53 4c 49 42 29 0a 20 | 20 44 45 46 53 09 3d 20 |SSLIB). | DEFS.= |
|00001780| 2d 44 4b 45 52 4e 45 4c | 20 2d 44 57 41 4e 54 44 |-DKERNEL| -DWANTD|
|00001790| 49 53 4b 52 4f 4f 54 20 | 2d 44 57 41 4e 54 5f 48 |ISKROOT |-DWANT_H|
|000017a0| 43 4a 5f 52 53 32 33 32 | 20 2d 44 57 41 4e 54 53 |CJ_RS232| -DWANTS|
|000017b0| 43 52 45 45 4e 20 5c 0a | 21 20 2d 44 57 41 4e 54 |CREEN \.|! -DWANT|
|000017c0| 4d 4f 55 53 45 20 2d 44 | 57 41 4e 54 50 54 52 41 |MOUSE -D|WANTPTRA|
|000017d0| 43 45 20 2d 44 57 41 4e | 54 4e 45 57 46 4c 4f 50 |CE -DWAN|TNEWFLOP|
|000017e0| 20 2d 44 57 41 4e 54 46 | 4f 52 4d 41 54 20 2d 44 | -DWANTF|ORMAT -D|
|000017f0| 42 49 47 47 45 52 5f 42 | 55 46 0a 20 20 0a 20 20 |BIGGER_B|UF. . |
|00001800| 43 46 4c 41 47 53 09 3d | 20 2d 4f 20 2d 57 61 6c |CFLAGS.=| -O -Wal|
|00001810| 6c 20 2d 44 41 54 41 52 | 49 5f 53 54 20 24 28 44 |l -DATAR|I_ST $(D|
|00001820| 45 46 53 29 20 2d 49 2e | 20 2d 49 2e 2e 2f 68 20 |EFS) -I.| -I../h |
|00001830| 2d 6d 73 68 6f 72 74 20 | 5c 0a 20 20 09 2d 66 6f |-mshort |\. .-fo|
|00001840| 6d 69 74 2d 66 72 61 6d | 65 2d 70 6f 69 6e 74 65 |mit-fram|e-pointe|
|00001850| 72 20 2d 66 63 6f 6d 62 | 69 6e 65 2d 72 65 67 73 |r -fcomb|ine-regs|
|00001860| 0a 2a 2a 2a 20 2f 74 6d | 70 2f 2c 52 43 53 74 31 |.*** /tm|p/,RCSt1|
|00001870| 61 32 37 33 30 39 09 54 | 68 75 20 41 75 67 20 32 |a27309.T|hu Aug 2|
|00001880| 34 20 30 30 3a 30 32 3a | 34 39 20 31 39 38 39 0a |4 00:02:|49 1989.|
|00001890| 2d 2d 2d 20 62 75 66 2e | 68 09 53 61 74 20 41 75 |--- buf.|h.Sat Au|
|000018a0| 67 20 31 39 20 30 30 3a | 35 36 3a 31 39 20 31 39 |g 19 00:|56:19 19|
|000018b0| 38 39 0a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |89.*****|********|
|000018c0| 2a 2a 0a 2a 2a 2a 20 35 | 39 2c 36 34 20 2a 2a 2a |**.*** 5|9,64 ***|
|000018d0| 2a 0a 2d 2d 2d 20 35 39 | 2c 36 35 20 2d 2d 2d 2d |*.--- 59|,65 ----|
|000018e0| 0a 20 20 2f 2a 20 57 68 | 65 6e 20 61 20 62 6c 6f |. /* Wh|en a blo|
|000018f0| 63 6b 20 69 73 20 72 65 | 6c 65 61 73 65 64 2c 20 |ck is re|leased, |
|00001900| 74 68 65 20 74 79 70 65 | 20 6f 66 20 75 73 61 67 |the type| of usag|
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|00001930| 20 23 64 65 66 69 6e 65 | 20 57 52 49 54 45 5f 49 | #define| WRITE_I|
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|00001950| 09 2f 2a 20 62 6c 6f 63 | 6b 20 73 68 6f 75 6c 64 |./* bloc|k should|
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|000019f0| 20 20 30 20 2b 20 57 52 | 49 54 45 5f 49 4d 4d 45 | 0 + WR|ITE_IMME|
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|00001a30| 20 20 20 31 20 2b 20 57 | 52 49 54 45 5f 49 4d 4d | 1 + W|RITE_IMM|
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|00001aa0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 0a 2a 2a |********|*****.**|
|00001ab0| 2a 20 36 35 2c 36 39 20 | 2a 2a 2a 2a 0a 2d 2d 2d |* 65,69 |****.---|
|00001ac0| 20 36 36 2c 37 38 20 2d | 2d 2d 2d 0a 20 20 23 64 | 66,78 -|---. #d|
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|00001b80| 20 20 20 35 20 2b 20 57 | 52 49 54 45 5f 49 4d 4d | 5 + W|RITE_IMM|
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|00001c50| 72 20 62 6c 6f 63 6b 20 | 2a 2f 0a 2b 20 23 64 65 |r block |*/.+ #de|
|00001c60| 66 69 6e 65 20 49 5f 4d | 41 50 5f 42 4c 4f 43 4b |fine I_M|AP_BLOCK|
|00001c70| 20 20 20 20 20 20 20 20 | 33 20 2b 20 57 52 49 54 | |3 + WRIT|
|00001c80| 45 5f 49 4d 4d 45 44 20 | 2b 20 4f 4e 45 5f 53 48 |E_IMMED |+ ONE_SH|
|00001c90| 4f 54 09 20 2f 2a 20 69 | 6e 6f 64 65 20 62 69 74 |OT. /* i|node bit|
|00001ca0| 20 6d 61 70 20 2a 2f 0a | 2b 20 23 64 65 66 69 6e | map */.|+ #defin|
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|00002a20| 23 69 6e 63 6c 75 64 65 | 20 22 64 65 76 2e 68 22 |#include| "dev.h"|
|00002a30| 0a 20 20 23 69 6e 63 6c | 75 64 65 20 22 66 73 5f |. #incl|ude "fs_|
|00002a40| 70 72 6f 74 6f 2e 68 22 | 0a 20 20 0a 20 20 50 52 |proto.h"|. . PR|
|00002a50| 49 56 41 54 45 20 6d 65 | 73 73 61 67 65 20 6d 65 |IVATE me|ssage me|
|00002a60| 73 73 3b 0a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |ss;.****|********|
|00002a70| 2a 2a 2a 0a 2a 2a 2a 20 | 33 30 39 2c 33 31 37 20 |***.*** |309,317 |
|00002a80| 2a 2a 2a 2a 0a 20 20 09 | 64 65 76 20 3d 20 66 2d |****. .|dev = f-|
|00002a90| 3e 66 69 6c 70 5f 69 6e | 6f 2d 3e 69 5f 7a 6f 6e |>filp_in|o->i_zon|
|00002aa0| 65 5b 30 5d 3b 09 2f 2a | 20 64 65 76 69 63 65 20 |e[0];./*| device |
|00002ab0| 6f 6e 20 77 68 69 63 68 | 20 70 72 6f 63 20 69 73 |on which| proc is|
|00002ac0| 20 68 61 6e 67 69 6e 67 | 20 2a 2f 0a 20 20 09 6d | hanging| */. .m|
|00002ad0| 65 73 73 2e 54 54 59 5f | 4c 49 4e 45 20 3d 20 28 |ess.TTY_|LINE = (|
|00002ae0| 64 65 76 20 3e 3e 20 4d | 49 4e 4f 52 29 20 26 20 |dev >> M|INOR) & |
|00002af0| 42 59 54 45 3b 0a 20 20 | 09 6d 65 73 73 2e 50 52 |BYTE;. |.mess.PR|
|00002b00| 4f 43 5f 4e 52 20 3d 20 | 70 72 6f 63 5f 6e 72 3b |OC_NR = |proc_nr;|
|00002b10| 0a 21 20 2f 2a 20 2b 2b | 20 2a 2f 09 6d 65 73 73 |.! /* ++| */.mess|
|00002b20| 2e 43 4f 55 4e 54 20 3d | 20 66 2d 3e 66 69 6c 70 |.COUNT =| f->filp|
|00002b30| 5f 6d 6f 64 65 3b 09 2f | 2a 20 74 65 6c 6c 20 6b |_mode;./|* tell k|
|00002b40| 65 72 6e 65 6c 20 77 68 | 65 74 68 65 72 20 52 20 |ernel wh|ether R |
|00002b50| 6f 72 20 57 20 2a 2f 0a | 20 20 09 6d 65 73 73 2e |or W */.| .mess.|
|00002b60| 6d 5f 74 79 70 65 20 3d | 20 43 41 4e 43 45 4c 3b |m_type =| CANCEL;|
|00002b70| 0a 20 20 09 72 77 5f 64 | 65 76 28 74 61 73 6b 2c |. .rw_d|ev(task,|
|00002b80| 20 26 6d 65 73 73 29 3b | 0a 20 20 09 72 65 76 69 | &mess);|. .revi|
|00002b90| 76 65 28 70 72 6f 63 5f | 6e 72 2c 20 45 49 4e 54 |ve(proc_|nr, EINT|
|00002ba0| 52 29 3b 09 2f 2a 20 73 | 69 67 6e 61 6c 20 69 6e |R);./* s|ignal in|
|00002bb0| 74 65 72 72 75 70 74 65 | 64 20 63 61 6c 6c 20 2a |terrupte|d call *|
|00002bc0| 2f 0a 20 20 20 20 7d 0a | 20 20 0a 2d 2d 2d 20 33 |/. }.| .--- 3|
|00002bd0| 31 30 2c 33 32 35 20 2d | 2d 2d 2d 0a 20 20 09 64 |10,325 -|---. .d|
|00002be0| 65 76 20 3d 20 66 2d 3e | 66 69 6c 70 5f 69 6e 6f |ev = f->|filp_ino|
|00002bf0| 2d 3e 69 5f 7a 6f 6e 65 | 5b 30 5d 3b 09 2f 2a 20 |->i_zone|[0];./* |
|00002c00| 64 65 76 69 63 65 20 6f | 6e 20 77 68 69 63 68 20 |device o|n which |
|00002c10| 70 72 6f 63 20 69 73 20 | 68 61 6e 67 69 6e 67 20 |proc is |hanging |
|00002c20| 2a 2f 0a 20 20 09 6d 65 | 73 73 2e 54 54 59 5f 4c |*/. .me|ss.TTY_L|
|00002c30| 49 4e 45 20 3d 20 28 64 | 65 76 20 3e 3e 20 4d 49 |INE = (d|ev >> MI|
|00002c40| 4e 4f 52 29 20 26 20 42 | 59 54 45 3b 0a 20 20 09 |NOR) & B|YTE;. .|
|00002c50| 6d 65 73 73 2e 50 52 4f | 43 5f 4e 52 20 3d 20 70 |mess.PRO|C_NR = p|
|00002c60| 72 6f 63 5f 6e 72 3b 0a | 21 20 23 69 66 20 30 0a |roc_nr;.|! #if 0.|
|00002c70| 21 20 09 6d 65 73 73 2e | 43 4f 55 4e 54 20 3d 20 |! .mess.|COUNT = |
|00002c80| 66 2d 3e 66 69 6c 70 5f | 6d 6f 64 65 3b 09 2f 2a |f->filp_|mode;./*|
|00002c90| 20 74 65 6c 6c 20 6b 65 | 72 6e 65 6c 20 77 68 65 | tell ke|rnel whe|
|00002ca0| 74 68 65 72 20 52 20 6f | 72 20 57 20 2a 2f 0a 20 |ther R o|r W */. |
|00002cb0| 20 09 6d 65 73 73 2e 6d | 5f 74 79 70 65 20 3d 20 | .mess.m|_type = |
|00002cc0| 43 41 4e 43 45 4c 3b 0a | 20 20 09 72 77 5f 64 65 |CANCEL;.| .rw_de|
|00002cd0| 76 28 74 61 73 6b 2c 20 | 26 6d 65 73 73 29 3b 0a |v(task, |&mess);.|
|00002ce0| 2b 20 23 65 6c 73 65 0a | 2b 20 09 2f 2a 20 54 65 |+ #else.|+ ./* Te|
|00002cf0| 6c 6c 20 6b 65 72 6e 65 | 6c 20 77 68 65 74 68 65 |ll kerne|l whethe|
|00002d00| 72 20 52 20 6f 72 20 57 | 2e 20 4d 6f 64 65 20 69 |r R or W|. Mode i|
|00002d10| 73 20 66 72 6f 6d 20 63 | 75 72 72 65 6e 74 20 63 |s from c|urrent c|
|00002d20| 61 6c 6c 2c 20 6e 6f 74 | 20 6f 70 65 6e 2e 20 2a |all, not| open. *|
|00002d30| 2f 0a 2b 20 09 6d 65 73 | 73 2e 43 4f 55 4e 54 20 |/.+ .mes|s.COUNT |
|00002d40| 3d 20 28 72 66 70 2d 3e | 66 70 5f 66 64 20 26 20 |= (rfp->|fp_fd & |
|00002d50| 42 59 54 45 29 20 3d 3d | 20 52 45 41 44 20 3f 20 |BYTE) ==| READ ? |
|00002d60| 52 5f 42 49 54 20 3a 20 | 57 5f 42 49 54 3b 0a 2b |R_BIT : |W_BIT;.+|
|00002d70| 20 09 6d 65 73 73 2e 6d | 5f 74 79 70 65 20 3d 20 | .mess.m|_type = |
|00002d80| 43 41 4e 43 45 4c 3b 0a | 2b 20 09 28 2a 64 6d 61 |CANCEL;.|+ .(*dma|
|00002d90| 70 5b 28 64 65 76 20 3e | 3e 20 4d 41 4a 4f 52 29 |p[(dev >|> MAJOR)|
|00002da0| 20 26 20 42 59 54 45 5d | 2e 64 6d 61 70 5f 72 77 | & BYTE]|.dmap_rw|
|00002db0| 29 28 74 61 73 6b 2c 20 | 26 6d 65 73 73 29 3b 0a |)(task, |&mess);.|
|00002dc0| 2b 20 23 65 6e 64 69 66 | 0a 20 20 09 72 65 76 69 |+ #endif|. .revi|
|00002dd0| 76 65 28 70 72 6f 63 5f | 6e 72 2c 20 45 49 4e 54 |ve(proc_|nr, EINT|
|00002de0| 52 29 3b 09 2f 2a 20 73 | 69 67 6e 61 6c 20 69 6e |R);./* s|ignal in|
|00002df0| 74 65 72 72 75 70 74 65 | 64 20 63 61 6c 6c 20 2a |terrupte|d call *|
|00002e00| 2f 0a 20 20 20 20 7d 0a | 20 20 0a 2a 2a 2a 2a 2a |/. }.| .*****|
|00002e10| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 0a 2a 2a 2a 20 33 |********|**.*** 3|
|00002e20| 32 35 2c 33 33 33 20 2a | 2a 2a 2a 0a 20 20 09 09 |25,333 *|***. ..|
|00002e30| 64 65 76 20 3d 20 66 2d | 3e 66 69 6c 70 5f 69 6e |dev = f-|>filp_in|
|00002e40| 6f 2d 3e 69 5f 7a 6f 6e | 65 5b 30 5d 3b 09 2f 2a |o->i_zon|e[0];./*|
|00002e50| 20 64 65 76 69 63 65 20 | 6f 6e 20 77 68 69 63 68 | device |on which|
|00002e60| 20 70 72 6f 63 20 69 73 | 20 68 61 6e 67 69 6e 67 | proc is| hanging|
|00002e70| 20 2a 2f 0a 20 20 09 09 | 6d 65 73 73 2e 54 54 59 | */. ..|mess.TTY|
|00002e80| 5f 4c 49 4e 45 20 3d 20 | 28 64 65 76 20 3e 3e 20 |_LINE = |(dev >> |
|00002e90| 4d 49 4e 4f 52 29 20 26 | 20 42 59 54 45 3b 0a 20 |MINOR) &| BYTE;. |
|00002ea0| 20 09 09 6d 65 73 73 2e | 50 52 4f 43 5f 4e 52 20 | ..mess.|PROC_NR |
|00002eb0| 3d 20 70 72 6f 63 5f 6e | 72 3b 0a 21 20 2f 2a 20 |= proc_n|r;.! /* |
|00002ec0| 2b 2b 20 2a 2f 09 6d 65 | 73 73 2e 43 4f 55 4e 54 |++ */.me|ss.COUNT|
|00002ed0| 20 3d 20 66 2d 3e 66 69 | 6c 70 5f 6d 6f 64 65 3b | = f->fi|lp_mode;|
|00002ee0| 09 2f 2a 20 74 65 6c 6c | 20 6b 65 72 6e 65 6c 20 |./* tell| kernel |
|00002ef0| 77 68 65 74 68 65 72 20 | 52 20 6f 72 20 57 20 2a |whether |R or W *|
|00002f00| 2f 0a 20 20 09 09 6d 65 | 73 73 2e 6d 5f 74 79 70 |/. ..me|ss.m_typ|
|00002f10| 65 20 3d 20 43 41 4e 43 | 45 4c 3b 0a 20 20 09 09 |e = CANC|EL;. ..|
|00002f20| 72 77 5f 64 65 76 28 74 | 61 73 6b 2c 20 26 6d 65 |rw_dev(t|ask, &me|
|00002f30| 73 73 29 3b 0a 20 20 09 | 7d 0a 20 20 09 72 66 70 |ss);. .|}. .rfp|
|00002f40| 2d 3e 66 70 5f 73 75 73 | 70 65 6e 64 65 64 20 3d |->fp_sus|pended =|
|00002f50| 20 4e 4f 54 5f 53 55 53 | 50 45 4e 44 45 44 3b 0a | NOT_SUS|PENDED;.|
|00002f60| 20 20 09 72 65 70 6c 79 | 28 70 72 6f 63 5f 6e 72 | .reply|(proc_nr|
|00002f70| 2c 20 45 49 4e 54 52 29 | 3b 09 2f 2a 20 73 69 67 |, EINTR)|;./* sig|
|00002f80| 6e 61 6c 20 69 6e 74 65 | 72 72 75 70 74 65 64 20 |nal inte|rrupted |
|00002f90| 63 61 6c 6c 20 2a 2f 0a | 2d 2d 2d 20 33 33 33 2c |call */.|--- 333,|
|00002fa0| 33 34 39 20 2d 2d 2d 2d | 0a 20 20 09 09 64 65 76 |349 ----|. ..dev|
|00002fb0| 20 3d 20 66 2d 3e 66 69 | 6c 70 5f 69 6e 6f 2d 3e | = f->fi|lp_ino->|
|00002fc0| 69 5f 7a 6f 6e 65 5b 30 | 5d 3b 09 2f 2a 20 64 65 |i_zone[0|];./* de|
|00002fd0| 76 69 63 65 20 6f 6e 20 | 77 68 69 63 68 20 70 72 |vice on |which pr|
|00002fe0| 6f 63 20 69 73 20 68 61 | 6e 67 69 6e 67 20 2a 2f |oc is ha|nging */|
|00002ff0| 0a 20 20 09 09 6d 65 73 | 73 2e 54 54 59 5f 4c 49 |. ..mes|s.TTY_LI|
|00003000| 4e 45 20 3d 20 28 64 65 | 76 20 3e 3e 20 4d 49 4e |NE = (de|v >> MIN|
|00003010| 4f 52 29 20 26 20 42 59 | 54 45 3b 0a 20 20 09 09 |OR) & BY|TE;. ..|
|00003020| 6d 65 73 73 2e 50 52 4f | 43 5f 4e 52 20 3d 20 70 |mess.PRO|C_NR = p|
|00003030| 72 6f 63 5f 6e 72 3b 0a | 21 20 23 69 66 20 30 09 |roc_nr;.|! #if 0.|
|00003040| 2f 2a 20 74 68 69 73 20 | 62 75 67 66 69 78 20 66 |/* this |bugfix f|
|00003050| 72 6f 6d 20 62 72 75 63 | 65 20 65 76 61 6e 73 20 |rom bruc|e evans |
|00003060| 2a 2f 0a 21 20 09 09 6d | 65 73 73 2e 43 4f 55 4e |*/.! ..m|ess.COUN|
|00003070| 54 20 3d 20 66 2d 3e 66 | 69 6c 70 5f 6d 6f 64 65 |T = f->f|ilp_mode|
|00003080| 3b 20 20 2f 2a 20 74 65 | 6c 6c 20 6b 65 72 6e 65 |; /* te|ll kerne|
|00003090| 6c 20 77 68 65 74 68 65 | 72 20 52 20 6f 72 20 57 |l whethe|r R or W|
|000030a0| 20 2a 2f 0a 20 20 09 09 | 6d 65 73 73 2e 6d 5f 74 | */. ..|mess.m_t|
|000030b0| 79 70 65 20 3d 20 43 41 | 4e 43 45 4c 3b 0a 20 20 |ype = CA|NCEL;. |
|000030c0| 09 09 72 77 5f 64 65 76 | 28 74 61 73 6b 2c 20 26 |..rw_dev|(task, &|
|000030d0| 6d 65 73 73 29 3b 0a 2b | 20 23 65 6c 73 65 0a 2b |mess);.+| #else.+|
|000030e0| 20 09 2f 2a 20 54 65 6c | 6c 20 6b 65 72 6e 65 6c | ./* Tel|l kernel|
|000030f0| 20 77 68 65 74 68 65 72 | 20 52 20 6f 72 20 57 2e | whether| R or W.|
|00003100| 20 4d 6f 64 65 20 69 73 | 20 66 72 6f 6d 20 63 75 | Mode is| from cu|
|00003110| 72 72 65 6e 74 20 63 61 | 6c 6c 2c 20 6e 6f 74 20 |rrent ca|ll, not |
|00003120| 6f 70 65 6e 2e 20 2a 2f | 0a 2b 20 09 6d 65 73 73 |open. */|.+ .mess|
|00003130| 2e 43 4f 55 4e 54 20 3d | 20 28 72 66 70 2d 3e 66 |.COUNT =| (rfp->f|
|00003140| 70 5f 66 64 20 26 20 42 | 59 54 45 29 20 3d 3d 20 |p_fd & B|YTE) == |
|00003150| 52 45 41 44 20 3f 20 52 | 5f 42 49 54 20 3a 20 57 |READ ? R|_BIT : W|
|00003160| 5f 42 49 54 3b 0a 2b 20 | 09 6d 65 73 73 2e 6d 5f |_BIT;.+ |.mess.m_|
|00003170| 74 79 70 65 20 3d 20 43 | 41 4e 43 45 4c 3b 0a 2b |type = C|ANCEL;.+|
|00003180| 20 09 28 2a 64 6d 61 70 | 5b 28 64 65 76 20 3e 3e | .(*dmap|[(dev >>|
|00003190| 20 4d 41 4a 4f 52 29 20 | 26 20 42 59 54 45 5d 2e | MAJOR) |& BYTE].|
|000031a0| 64 6d 61 70 5f 72 77 29 | 28 74 61 73 6b 2c 20 26 |dmap_rw)|(task, &|
|000031b0| 6d 65 73 73 29 3b 0a 2b | 20 23 65 6e 64 69 66 0a |mess);.+| #endif.|
|000031c0| 2b 20 0a 20 20 09 7d 0a | 20 20 09 72 66 70 2d 3e |+ . .}.| .rfp->|
|000031d0| 66 70 5f 73 75 73 70 65 | 6e 64 65 64 20 3d 20 4e |fp_suspe|nded = N|
|000031e0| 4f 54 5f 53 55 53 50 45 | 4e 44 45 44 3b 0a 20 20 |OT_SUSPE|NDED;. |
|000031f0| 09 72 65 70 6c 79 28 70 | 72 6f 63 5f 6e 72 2c 20 |.reply(p|roc_nr, |
|00003200| 45 49 4e 54 52 29 3b 09 | 2f 2a 20 73 69 67 6e 61 |EINTR);.|/* signa|
|00003210| 6c 20 69 6e 74 65 72 72 | 75 70 74 65 64 20 63 61 |l interr|upted ca|
|00003220| 6c 6c 20 2a 2f 0a 00 00 | 00 00 00 00 00 00 00 00 |ll */...|........|
|00003230| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003240| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003250| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003260| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003270| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003280| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003290| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000032a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000032b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000032c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000032d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000032e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000032f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003300| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003310| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003320| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003330| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003340| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003350| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003360| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003370| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003380| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003390| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000033a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000033b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000033c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000033d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000033e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000033f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003400| 67 6b 65 72 6e 65 6c 2f | 68 2f 00 00 00 00 00 00 |gkernel/|h/......|
|00003410| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003420| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003430| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003440| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003450| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003460| 00 00 00 00 20 20 20 37 | 37 35 20 00 20 20 20 31 |.... 7|75 . 1|
|00003470| 34 37 20 00 20 20 20 33 | 30 33 20 00 20 20 20 20 |47 . 3|03 . |
|00003480| 20 20 20 20 20 20 30 20 | 20 34 34 37 34 36 37 32 | 0 | 4474672|
|00003490| 30 30 34 20 20 20 35 37 | 33 31 00 20 00 00 00 00 |004 57|31. ....|
|000034a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000034b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000034c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000034d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000034e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000034f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003500| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003510| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003520| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003530| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003540| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003550| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003560| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003570| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003580| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003590| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000035a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000035b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000035c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000035d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000035e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000035f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003600| 67 6b 65 72 6e 65 6c 2f | 68 2f 68 2e 64 69 66 66 |gkernel/|h/h.diff|
|00003610| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003620| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003630| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003640| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003650| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003660| 00 00 00 00 20 20 20 36 | 36 34 20 00 20 20 20 31 |.... 6|64 . 1|
|00003670| 34 37 20 00 20 20 20 33 | 30 33 20 00 20 20 20 20 |47 . 3|03 . |
|00003680| 20 20 20 31 32 31 31 20 | 20 34 34 37 34 36 37 32 | 1211 | 4474672|
|00003690| 30 31 32 20 20 20 37 30 | 37 31 00 20 00 00 00 00 |012 70|71. ....|
|000036a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000036b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000036c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000036d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000036e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000036f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003700| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003710| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003720| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003730| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003740| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003750| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003760| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003770| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003780| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003790| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000037a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000037b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000037c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000037d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000037e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000037f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003800| 2a 2a 2a 20 2f 74 6d 70 | 2f 2c 52 43 53 74 31 61 |*** /tmp|/,RCSt1a|
|00003810| 32 37 37 30 33 09 54 68 | 75 20 41 75 67 20 32 34 |27703.Th|u Aug 24|
|00003820| 20 30 30 3a 30 35 3a 33 | 30 20 31 39 38 39 0a 2d | 00:05:3|0 1989.-|
|00003830| 2d 2d 20 63 6f 6e 73 74 | 2e 68 09 54 68 75 20 41 |-- const|.h.Thu A|
|00003840| 75 67 20 31 37 20 30 33 | 3a 35 31 3a 34 33 20 31 |ug 17 03|:51:43 1|
|00003850| 39 38 39 0a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |989.****|********|
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|00005330| 5f 70 74 72 2d 3e 70 5f | 66 6c 61 67 73 20 26 3d |_ptr->p_|flags &=|
|00005340| 20 7e 52 45 43 45 49 56 | 49 4e 47 3b 09 2f 2a 20 | ~RECEIV|ING;./* |
|00005350| 64 65 62 6c 6f 63 6b 20 | 64 65 73 74 69 6e 61 74 |deblock |destinat|
|00005360| 69 6f 6e 20 2a 2f 0a 20 | 20 09 69 66 20 28 64 65 |ion */. | .if (de|
|00005370| 73 74 5f 70 74 72 2d 3e | 70 5f 66 6c 61 67 73 20 |st_ptr->|p_flags |
|00005380| 3d 3d 20 30 29 20 72 65 | 61 64 79 28 64 65 73 74 |== 0) re|ady(dest|
|00005390| 5f 70 74 72 29 3b 0a 20 | 20 20 20 7d 20 65 6c 73 |_ptr);. | } els|
|000053a0| 65 20 7b 0a 20 20 09 2f | 2a 20 44 65 73 74 69 6e |e {. ./|* Destin|
|000053b0| 61 74 69 6f 6e 20 69 73 | 20 6e 6f 74 20 77 61 69 |ation is| not wai|
|000053c0| 74 69 6e 67 2e 20 20 42 | 6c 6f 63 6b 20 61 6e 64 |ting. B|lock and|
|000053d0| 20 71 75 65 75 65 20 63 | 61 6c 6c 65 72 2e 20 2a | queue c|aller. *|
|000053e0| 2f 0a 21 20 20 20 20 20 | 20 20 69 66 20 28 63 61 |/.! | if (ca|
|000053f0| 6c 6c 65 72 20 3d 3d 20 | 48 41 52 44 57 41 52 45 |ller == |HARDWARE|
|00005400| 29 0a 21 20 20 20 20 20 | 20 20 7b 0a 21 20 09 20 |).! | {.! . |
|00005410| 20 2f 2a 20 72 65 73 74 | 6f 72 65 28 73 29 3b 20 | /* rest|ore(s); |
|00005420| 2a 2f 0a 21 20 09 20 20 | 72 65 74 75 72 6e 28 45 |*/.! . |return(E|
|00005430| 5f 4f 56 45 52 52 55 4e | 29 3b 0a 21 20 20 20 20 |_OVERRUN|);.! |
|00005440| 20 20 20 7d 0a 20 20 09 | 63 61 6c 6c 65 72 5f 70 | }. .|caller_p|
|00005450| 74 72 2d 3e 70 5f 6d 65 | 73 73 62 75 66 20 3d 20 |tr->p_me|ssbuf = |
|00005460| 6d 5f 70 74 72 3b 0a 21 | 20 09 69 66 20 28 63 61 |m_ptr;.!| .if (ca|
|00005470| 6c 6c 65 72 5f 70 74 72 | 2d 3e 70 5f 66 6c 61 67 |ller_ptr|->p_flag|
|00005480| 73 20 3d 3d 20 30 29 20 | 75 6e 72 65 61 64 79 28 |s == 0) |unready(|
|00005490| 63 61 6c 6c 65 72 5f 70 | 74 72 29 3b 0a 20 20 09 |caller_p|tr);. .|
|000054a0| 63 61 6c 6c 65 72 5f 70 | 74 72 2d 3e 70 5f 66 6c |caller_p|tr->p_fl|
|000054b0| 61 67 73 20 7c 3d 20 53 | 45 4e 44 49 4e 47 3b 0a |ags |= S|ENDING;.|
|000054c0| 20 20 0a 20 20 09 2f 2a | 20 50 72 6f 63 65 73 73 | . ./*| Process|
|000054d0| 20 69 73 20 6e 6f 77 20 | 62 6c 6f 63 6b 65 64 2e | is now |blocked.|
|000054e0| 20 20 50 75 74 20 69 6e | 20 6f 6e 20 74 68 65 20 | Put in| on the |
|000054f0| 64 65 73 74 69 6e 61 74 | 69 6f 6e 27 73 20 71 75 |destinat|ion's qu|
|00005500| 65 75 65 2e 20 2a 2f 0a | 2a 2a 2a 2a 2a 2a 2a 2a |eue. */.|********|
|00005510| 2a 2a 2a 2a 2a 2a 2a 0a | 2a 2a 2a 20 31 38 39 2c |*******.|*** 189,|
|00005520| 31 39 35 20 2a 2a 2a 2a | 0a 20 20 09 09 6e 65 78 |195 ****|. ..nex|
|00005530| 74 5f 70 74 72 2d 3e 70 | 5f 73 65 6e 64 6c 69 6e |t_ptr->p|_sendlin|
|00005540| 6b 20 3d 20 63 61 6c 6c | 65 72 5f 70 74 72 3b 0a |k = call|er_ptr;.|
|00005550| 20 20 09 7d 0a 20 20 09 | 63 61 6c 6c 65 72 5f 70 | .}. .|caller_p|
|00005560| 74 72 2d 3e 70 5f 73 65 | 6e 64 6c 69 6e 6b 20 3d |tr->p_se|ndlink =|
|00005570| 20 4e 49 4c 5f 50 52 4f | 43 3b 0a 21 20 09 72 65 | NIL_PRO|C;.! .re|
|00005580| 73 74 6f 72 65 28 73 29 | 3b 0a 20 20 20 20 7d 0a |store(s)|;. }.|
|00005590| 20 20 20 20 72 65 74 75 | 72 6e 28 4f 4b 29 3b 0a | retu|rn(OK);.|
|000055a0| 20 20 7d 0a 2d 2d 2d 20 | 32 31 37 2c 32 32 33 20 | }.--- |217,223 |
|000055b0| 2d 2d 2d 2d 0a 20 20 09 | 09 6e 65 78 74 5f 70 74 |----. .|.next_pt|
|000055c0| 72 2d 3e 70 5f 73 65 6e | 64 6c 69 6e 6b 20 3d 20 |r->p_sen|dlink = |
|000055d0| 63 61 6c 6c 65 72 5f 70 | 74 72 3b 0a 20 20 09 7d |caller_p|tr;. .}|
|000055e0| 0a 20 20 09 63 61 6c 6c | 65 72 5f 70 74 72 2d 3e |. .call|er_ptr->|
|000055f0| 70 5f 73 65 6e 64 6c 69 | 6e 6b 20 3d 20 4e 49 4c |p_sendli|nk = NIL|
|00005600| 5f 50 52 4f 43 3b 0a 21 | 20 2f 2a 20 20 20 20 20 |_PROC;.!| /* |
|00005610| 20 20 20 72 65 73 74 6f | 72 65 28 73 29 3b 20 2a | resto|re(s); *|
|00005620| 2f 0a 20 20 20 20 7d 0a | 20 20 20 20 72 65 74 75 |/. }.| retu|
|00005630| 72 6e 28 4f 4b 29 3b 0a | 20 20 7d 0a 2a 2a 2a 2a |rn(OK);.| }.****|
|00005640| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 0a 2a 2a 2a 20 |********|***.*** |
|00005650| 32 31 31 2c 32 33 31 20 | 2a 2a 2a 2a 0a 20 20 20 |211,231 |****. |
|00005660| 2a 20 43 61 6c 6c 73 20 | 66 72 6f 6d 20 74 68 65 |* Calls |from the|
|00005670| 20 74 61 73 6b 73 2c 20 | 4d 4d 2c 20 61 6e 64 20 | tasks, |MM, and |
|00005680| 46 53 20 61 72 65 20 74 | 72 75 73 74 65 64 2e 0a |FS are t|rusted..|
|00005690| 20 20 20 2a 2f 0a 20 20 | 0a 21 20 20 20 72 65 67 | */. |.! reg|
|000056a0| 69 73 74 65 72 20 73 74 | 72 75 63 74 20 70 72 6f |ister st|ruct pro|
|000056b0| 63 20 2a 73 65 6e 64 65 | 72 5f 70 74 72 2c 20 2a |c *sende|r_ptr, *|
|000056c0| 70 72 65 76 5f 70 74 72 | 3b 0a 20 20 20 20 69 6e |prev_ptr|;. in|
|000056d0| 74 20 73 65 6e 64 65 72 | 3b 0a 21 20 0a 20 20 20 |t sender|;.! . |
|000056e0| 20 69 66 20 28 28 63 61 | 6c 6c 65 72 5f 70 74 72 | if ((ca|ller_ptr|
|000056f0| 2d 3e 70 5f 66 6c 61 67 | 73 20 26 20 53 45 4e 44 |->p_flag|s & SEND|
|00005700| 49 4e 47 29 20 3d 3d 20 | 30 29 20 7b 0a 21 20 20 |ING) == |0) {.! |
|00005710| 20 20 20 20 69 66 20 28 | 63 61 6c 6c 65 72 20 3c | if (|caller <|
|00005720| 20 30 20 26 26 20 74 61 | 73 6b 5f 6d 65 73 73 5b | 0 && ta|sk_mess[|
|00005730| 2d 63 61 6c 6c 65 72 5d | 29 20 7b 0a 20 20 09 2f |-caller]|) {. ./|
|00005740| 2a 20 77 65 20 68 61 76 | 65 20 61 20 48 41 52 44 |* we hav|e a HARD|
|00005750| 57 41 52 45 20 6d 65 73 | 73 61 67 65 20 77 61 69 |WARE mes|sage wai|
|00005760| 74 69 6e 67 20 2a 2f 0a | 20 20 09 69 66 20 28 73 |ting */.| .if (s|
|00005770| 72 63 20 3d 3d 20 41 4e | 59 20 7c 7c 20 73 72 63 |rc == AN|Y || src|
|00005780| 20 3d 3d 20 48 41 52 44 | 57 41 52 45 29 20 7b 0a | == HARD|WARE) {.|
|00005790| 20 20 09 09 73 65 6e 64 | 65 72 5f 70 74 72 20 3d | ..send|er_ptr =|
|000057a0| 20 70 72 6f 63 5f 61 64 | 64 72 28 48 41 52 44 57 | proc_ad|dr(HARDW|
|000057b0| 41 52 45 29 3b 0a 20 20 | 09 09 43 6f 70 79 4d 65 |ARE);. |..CopyMe|
|000057c0| 73 73 28 48 41 52 44 57 | 41 52 45 2c 20 73 65 6e |ss(HARDW|ARE, sen|
|000057d0| 64 65 72 5f 70 74 72 2c | 20 74 61 73 6b 5f 6d 65 |der_ptr,| task_me|
|000057e0| 73 73 5b 2d 63 61 6c 6c | 65 72 5d 2c 0a 20 20 09 |ss[-call|er],. .|
|000057f0| 09 09 09 09 63 61 6c 6c | 65 72 5f 70 74 72 2c 20 |....call|er_ptr, |
|00005800| 6d 5f 70 74 72 29 3b 0a | 21 20 09 09 74 61 73 6b |m_ptr);.|! ..task|
|00005810| 5f 6d 65 73 73 5b 2d 63 | 61 6c 6c 65 72 5d 20 3d |_mess[-c|aller] =|
|00005820| 20 30 3b 0a 20 20 09 09 | 72 65 74 75 72 6e 28 4f | 0;. ..|return(O|
|00005830| 4b 29 3b 0a 20 20 09 7d | 0a 20 20 20 20 20 20 20 |K);. .}|. |
|00005840| 7d 0a 21 20 20 20 20 20 | 20 2f 2a 20 43 68 65 63 |}.! | /* Chec|
|00005850| 6b 20 74 6f 20 73 65 65 | 20 69 66 20 61 20 6d 65 |k to see| if a me|
|00005860| 73 73 61 67 65 20 66 72 | 6f 6d 20 64 65 73 69 72 |ssage fr|om desir|
|00005870| 65 64 20 73 6f 75 72 63 | 65 20 69 73 20 61 6c 72 |ed sourc|e is alr|
|00005880| 65 61 64 79 20 61 76 61 | 69 6c 61 62 6c 65 2e 20 |eady ava|ilable. |
|00005890| 2a 2f 0a 20 20 20 20 20 | 20 20 73 65 6e 64 65 72 |*/. | sender|
|000058a0| 5f 70 74 72 20 3d 20 63 | 61 6c 6c 65 72 5f 70 74 |_ptr = c|aller_pt|
|000058b0| 72 2d 3e 70 5f 63 61 6c | 6c 65 72 71 3b 0a 20 20 |r->p_cal|lerq;. |
|000058c0| 20 20 20 20 20 77 68 69 | 6c 65 20 28 73 65 6e 64 | whi|le (send|
|000058d0| 65 72 5f 70 74 72 20 21 | 3d 20 4e 49 4c 5f 50 52 |er_ptr !|= NIL_PR|
|000058e0| 4f 43 29 20 7b 0a 20 20 | 09 73 65 6e 64 65 72 20 |OC) {. |.sender |
|000058f0| 3d 20 28 73 65 6e 64 65 | 72 5f 70 74 72 20 2d 20 |= (sende|r_ptr - |
|00005900| 70 72 6f 63 29 20 2d 20 | 4e 52 5f 54 41 53 4b 53 |proc) - |NR_TASKS|
|00005910| 3b 0a 2d 2d 2d 20 32 33 | 39 2c 32 36 31 20 2d 2d |;.--- 23|9,261 --|
|00005920| 2d 2d 0a 20 20 20 2a 20 | 43 61 6c 6c 73 20 66 72 |--. * |Calls fr|
|00005930| 6f 6d 20 74 68 65 20 74 | 61 73 6b 73 2c 20 4d 4d |om the t|asks, MM|
|00005940| 2c 20 61 6e 64 20 46 53 | 20 61 72 65 20 74 72 75 |, and FS| are tru|
|00005950| 73 74 65 64 2e 0a 20 20 | 20 2a 2f 0a 20 20 0a 21 |sted.. | */. .!|
|00005960| 20 20 20 72 65 67 69 73 | 74 65 72 20 73 74 72 75 | regis|ter stru|
|00005970| 63 74 20 70 72 6f 63 20 | 2a 73 65 6e 64 65 72 5f |ct proc |*sender_|
|00005980| 70 74 72 2c 20 2a 70 72 | 65 76 69 6f 75 73 5f 70 |ptr, *pr|evious_p|
|00005990| 74 72 3b 0a 20 20 20 20 | 69 6e 74 20 73 65 6e 64 |tr;. |int send|
|000059a0| 65 72 3b 0a 21 20 20 20 | 75 6e 73 69 67 6e 65 64 |er;.! |unsigned|
|000059b0| 20 6c 6f 6e 67 20 74 68 | 69 73 5f 62 69 74 3b 0a | long th|is_bit;.|
|000059c0| 21 20 20 20 0a 21 20 20 | 20 2f 2a 20 43 68 65 63 |! .! | /* Chec|
|000059d0| 6b 20 74 6f 20 73 65 65 | 20 69 66 20 61 20 6d 65 |k to see| if a me|
|000059e0| 73 73 61 67 65 20 66 72 | 6f 6d 20 64 65 73 69 72 |ssage fr|om desir|
|000059f0| 65 64 20 73 6f 75 72 63 | 65 20 69 73 20 61 6c 72 |ed sourc|e is alr|
|00005a00| 65 61 64 79 20 61 76 61 | 69 6c 61 62 6c 65 2e 20 |eady ava|ilable. |
|00005a10| 2a 2f 0a 20 20 20 20 69 | 66 20 28 28 63 61 6c 6c |*/. i|f ((call|
|00005a20| 65 72 5f 70 74 72 2d 3e | 70 5f 66 6c 61 67 73 20 |er_ptr->|p_flags |
|00005a30| 26 20 53 45 4e 44 49 4e | 47 29 20 3d 3d 20 30 29 |& SENDIN|G) == 0)|
|00005a40| 20 7b 0a 21 20 20 20 20 | 20 20 69 66 20 28 63 61 | {.! | if (ca|
|00005a50| 6c 6c 65 72 20 3c 20 30 | 20 26 26 20 28 62 75 73 |ller < 0| && (bus|
|00005a60| 79 5f 6d 61 70 20 26 20 | 28 74 68 69 73 5f 62 69 |y_map & |(this_bi|
|00005a70| 74 20 3d 20 28 31 4c 20 | 3c 3c 20 28 2d 63 61 6c |t = (1L |<< (-cal|
|00005a80| 6c 65 72 29 29 29 29 29 | 20 7b 0a 20 20 09 2f 2a |ler)))))| {. ./*|
|00005a90| 20 77 65 20 68 61 76 65 | 20 61 20 48 41 52 44 57 | we have| a HARDW|
|00005aa0| 41 52 45 20 6d 65 73 73 | 61 67 65 20 77 61 69 74 |ARE mess|age wait|
|00005ab0| 69 6e 67 20 2a 2f 0a 20 | 20 09 69 66 20 28 73 72 |ing */. | .if (sr|
|00005ac0| 63 20 3d 3d 20 41 4e 59 | 20 7c 7c 20 73 72 63 20 |c == ANY| || src |
|00005ad0| 3d 3d 20 48 41 52 44 57 | 41 52 45 29 20 7b 0a 20 |== HARDW|ARE) {. |
|00005ae0| 20 09 09 73 65 6e 64 65 | 72 5f 70 74 72 20 3d 20 | ..sende|r_ptr = |
|00005af0| 70 72 6f 63 5f 61 64 64 | 72 28 48 41 52 44 57 41 |proc_add|r(HARDWA|
|00005b00| 52 45 29 3b 0a 20 20 09 | 09 43 6f 70 79 4d 65 73 |RE);. .|.CopyMes|
|00005b10| 73 28 48 41 52 44 57 41 | 52 45 2c 20 73 65 6e 64 |s(HARDWA|RE, send|
|00005b20| 65 72 5f 70 74 72 2c 20 | 74 61 73 6b 5f 6d 65 73 |er_ptr, |task_mes|
|00005b30| 73 5b 2d 63 61 6c 6c 65 | 72 5d 2c 0a 20 20 09 09 |s[-calle|r],. ..|
|00005b40| 09 09 09 63 61 6c 6c 65 | 72 5f 70 74 72 2c 20 6d |...calle|r_ptr, m|
|00005b50| 5f 70 74 72 29 3b 0a 21 | 20 09 09 62 75 73 79 5f |_ptr);.!| ..busy_|
|00005b60| 6d 61 70 20 26 3d 20 7e | 74 68 69 73 5f 62 69 74 |map &= ~|this_bit|
|00005b70| 3b 0a 20 20 09 09 72 65 | 74 75 72 6e 28 4f 4b 29 |;. ..re|turn(OK)|
|00005b80| 3b 0a 20 20 09 7d 0a 20 | 20 20 20 20 20 20 7d 0a |;. .}. | }.|
|00005b90| 21 20 20 20 20 20 20 2f | 2a 20 6e 6f 74 20 61 20 |! /|* not a |
|00005ba0| 68 61 72 64 77 61 72 65 | 20 6d 65 73 73 61 67 65 |hardware| message|
|00005bb0| 2c 20 62 75 74 20 6f 6e | 65 20 69 73 20 61 76 61 |, but on|e is ava|
|00005bc0| 69 6c 20 2a 2f 0a 20 20 | 20 20 20 20 20 73 65 6e |il */. | sen|
|00005bd0| 64 65 72 5f 70 74 72 20 | 3d 20 63 61 6c 6c 65 72 |der_ptr |= caller|
|00005be0| 5f 70 74 72 2d 3e 70 5f | 63 61 6c 6c 65 72 71 3b |_ptr->p_|callerq;|
|00005bf0| 0a 20 20 20 20 20 20 20 | 77 68 69 6c 65 20 28 73 |. |while (s|
|00005c00| 65 6e 64 65 72 5f 70 74 | 72 20 21 3d 20 4e 49 4c |ender_pt|r != NIL|
|00005c10| 5f 50 52 4f 43 29 20 7b | 0a 20 20 09 73 65 6e 64 |_PROC) {|. .send|
|00005c20| 65 72 20 3d 20 28 73 65 | 6e 64 65 72 5f 70 74 72 |er = (se|nder_ptr|
|00005c30| 20 2d 20 70 72 6f 63 29 | 20 2d 20 4e 52 5f 54 41 | - proc)| - NR_TA|
|00005c40| 53 4b 53 3b 0a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |SKS;.***|********|
|00005c50| 2a 2a 2a 2a 0a 2a 2a 2a | 20 32 33 32 2c 32 34 37 |****.***| 232,247|
|00005c60| 20 2a 2a 2a 2a 0a 20 20 | 09 69 66 20 28 73 72 63 | ****. |.if (src|
|00005c70| 20 3d 3d 20 41 4e 59 20 | 7c 7c 20 73 72 63 20 3d | == ANY ||| src =|
|00005c80| 3d 20 73 65 6e 64 65 72 | 29 20 7b 0a 20 20 09 09 |= sender|) {. ..|
|00005c90| 2f 2a 20 41 6e 20 61 63 | 63 65 70 74 61 62 6c 65 |/* An ac|ceptable|
|00005ca0| 20 6d 65 73 73 61 67 65 | 20 68 61 73 20 62 65 65 | message| has bee|
|00005cb0| 6e 20 66 6f 75 6e 64 2e | 20 2a 2f 0a 20 20 09 09 |n found.| */. ..|
|00005cc0| 43 6f 70 79 4d 65 73 73 | 28 73 65 6e 64 65 72 2c |CopyMess|(sender,|
|00005cd0| 20 73 65 6e 64 65 72 5f | 70 74 72 2c 20 73 65 6e | sender_|ptr, sen|
|00005ce0| 64 65 72 5f 70 74 72 2d | 3e 70 5f 6d 65 73 73 62 |der_ptr-|>p_messb|
|00005cf0| 75 66 2c 0a 21 20 09 09 | 09 09 09 63 61 6c 6c 65 |uf,.! ..|...calle|
|00005d00| 72 5f 70 74 72 2c 20 6d | 5f 70 74 72 29 3b 0a 20 |r_ptr, m|_ptr);. |
|00005d10| 20 09 09 73 65 6e 64 65 | 72 5f 70 74 72 2d 3e 70 | ..sende|r_ptr->p|
|00005d20| 5f 66 6c 61 67 73 20 26 | 3d 20 7e 53 45 4e 44 49 |_flags &|= ~SENDI|
|00005d30| 4e 47 3b 09 2f 2a 20 64 | 65 62 6c 6f 63 6b 20 73 |NG;./* d|eblock s|
|00005d40| 65 6e 64 65 72 20 2a 2f | 0a 20 20 09 09 69 66 20 |ender */|. ..if |
|00005d50| 28 73 65 6e 64 65 72 5f | 70 74 72 2d 3e 70 5f 66 |(sender_|ptr->p_f|
|00005d60| 6c 61 67 73 20 3d 3d 20 | 30 29 20 72 65 61 64 79 |lags == |0) ready|
|00005d70| 28 73 65 6e 64 65 72 5f | 70 74 72 29 3b 0a 20 20 |(sender_|ptr);. |
|00005d80| 09 09 69 66 20 28 73 65 | 6e 64 65 72 5f 70 74 72 |..if (se|nder_ptr|
|00005d90| 20 3d 3d 20 63 61 6c 6c | 65 72 5f 70 74 72 2d 3e | == call|er_ptr->|
|00005da0| 70 5f 63 61 6c 6c 65 72 | 71 29 0a 20 20 09 09 09 |p_caller|q). ...|
|00005db0| 63 61 6c 6c 65 72 5f 70 | 74 72 2d 3e 70 5f 63 61 |caller_p|tr->p_ca|
|00005dc0| 6c 6c 65 72 71 20 3d 20 | 73 65 6e 64 65 72 5f 70 |llerq = |sender_p|
|00005dd0| 74 72 2d 3e 70 5f 73 65 | 6e 64 6c 69 6e 6b 3b 0a |tr->p_se|ndlink;.|
|00005de0| 20 20 09 09 65 6c 73 65 | 0a 21 20 09 09 09 70 72 | ..else|.! ...pr|
|00005df0| 65 76 5f 70 74 72 2d 3e | 70 5f 73 65 6e 64 6c 69 |ev_ptr->|p_sendli|
|00005e00| 6e 6b 20 3d 20 73 65 6e | 64 65 72 5f 70 74 72 2d |nk = sen|der_ptr-|
|00005e10| 3e 70 5f 73 65 6e 64 6c | 69 6e 6b 3b 0a 20 20 09 |>p_sendl|ink;. .|
|00005e20| 09 72 65 74 75 72 6e 28 | 4f 4b 29 3b 0a 20 20 09 |.return(|OK);. .|
|00005e30| 7d 0a 21 20 09 70 72 65 | 76 5f 70 74 72 20 3d 20 |}.! .pre|v_ptr = |
|00005e40| 73 65 6e 64 65 72 5f 70 | 74 72 3b 0a 20 20 09 73 |sender_p|tr;. .s|
|00005e50| 65 6e 64 65 72 5f 70 74 | 72 20 3d 20 73 65 6e 64 |ender_pt|r = send|
|00005e60| 65 72 5f 70 74 72 2d 3e | 70 5f 73 65 6e 64 6c 69 |er_ptr->|p_sendli|
|00005e70| 6e 6b 3b 0a 20 20 20 20 | 20 20 20 7d 0a 20 20 20 |nk;. | }. |
|00005e80| 20 7d 0a 2d 2d 2d 20 32 | 36 32 2c 32 37 37 20 2d | }.--- 2|62,277 -|
|00005e90| 2d 2d 2d 0a 20 20 09 69 | 66 20 28 73 72 63 20 3d |---. .i|f (src =|
|00005ea0| 3d 20 41 4e 59 20 7c 7c | 20 73 72 63 20 3d 3d 20 |= ANY ||| src == |
|00005eb0| 73 65 6e 64 65 72 29 20 | 7b 0a 20 20 09 09 2f 2a |sender) |{. ../*|
|00005ec0| 20 41 6e 20 61 63 63 65 | 70 74 61 62 6c 65 20 6d | An acce|ptable m|
|00005ed0| 65 73 73 61 67 65 20 68 | 61 73 20 62 65 65 6e 20 |essage h|as been |
|00005ee0| 66 6f 75 6e 64 2e 20 2a | 2f 0a 20 20 09 09 43 6f |found. *|/. ..Co|
|00005ef0| 70 79 4d 65 73 73 28 73 | 65 6e 64 65 72 2c 20 73 |pyMess(s|ender, s|
|00005f00| 65 6e 64 65 72 5f 70 74 | 72 2c 20 73 65 6e 64 65 |ender_pt|r, sende|
|00005f10| 72 5f 70 74 72 2d 3e 70 | 5f 6d 65 73 73 62 75 66 |r_ptr->p|_messbuf|
|00005f20| 2c 0a 21 20 09 09 20 20 | 20 20 20 20 20 20 20 63 |,.! .. | c|
|00005f30| 61 6c 6c 65 72 5f 70 74 | 72 2c 20 6d 5f 70 74 72 |aller_pt|r, m_ptr|
|00005f40| 29 3b 0a 20 20 09 09 73 | 65 6e 64 65 72 5f 70 74 |);. ..s|ender_pt|
|00005f50| 72 2d 3e 70 5f 66 6c 61 | 67 73 20 26 3d 20 7e 53 |r->p_fla|gs &= ~S|
|00005f60| 45 4e 44 49 4e 47 3b 09 | 2f 2a 20 64 65 62 6c 6f |ENDING;.|/* deblo|
|00005f70| 63 6b 20 73 65 6e 64 65 | 72 20 2a 2f 0a 20 20 09 |ck sende|r */. .|
|00005f80| 09 69 66 20 28 73 65 6e | 64 65 72 5f 70 74 72 2d |.if (sen|der_ptr-|
|00005f90| 3e 70 5f 66 6c 61 67 73 | 20 3d 3d 20 30 29 20 72 |>p_flags| == 0) r|
|00005fa0| 65 61 64 79 28 73 65 6e | 64 65 72 5f 70 74 72 29 |eady(sen|der_ptr)|
|00005fb0| 3b 0a 20 20 09 09 69 66 | 20 28 73 65 6e 64 65 72 |;. ..if| (sender|
|00005fc0| 5f 70 74 72 20 3d 3d 20 | 63 61 6c 6c 65 72 5f 70 |_ptr == |caller_p|
|00005fd0| 74 72 2d 3e 70 5f 63 61 | 6c 6c 65 72 71 29 0a 20 |tr->p_ca|llerq). |
|00005fe0| 20 09 09 09 63 61 6c 6c | 65 72 5f 70 74 72 2d 3e | ...call|er_ptr->|
|00005ff0| 70 5f 63 61 6c 6c 65 72 | 71 20 3d 20 73 65 6e 64 |p_caller|q = send|
|00006000| 65 72 5f 70 74 72 2d 3e | 70 5f 73 65 6e 64 6c 69 |er_ptr->|p_sendli|
|00006010| 6e 6b 3b 0a 20 20 09 09 | 65 6c 73 65 0a 21 20 09 |nk;. ..|else.! .|
|00006020| 09 09 70 72 65 76 69 6f | 75 73 5f 70 74 72 2d 3e |..previo|us_ptr->|
|00006030| 70 5f 73 65 6e 64 6c 69 | 6e 6b 20 3d 20 73 65 6e |p_sendli|nk = sen|
|00006040| 64 65 72 5f 70 74 72 2d | 3e 70 5f 73 65 6e 64 6c |der_ptr-|>p_sendl|
|00006050| 69 6e 6b 3b 0a 20 20 09 | 09 72 65 74 75 72 6e 28 |ink;. .|.return(|
|00006060| 4f 4b 29 3b 0a 20 20 09 | 7d 0a 21 20 09 70 72 65 |OK);. .|}.! .pre|
|00006070| 76 69 6f 75 73 5f 70 74 | 72 20 3d 20 73 65 6e 64 |vious_pt|r = send|
|00006080| 65 72 5f 70 74 72 3b 0a | 20 20 09 73 65 6e 64 65 |er_ptr;.| .sende|
|00006090| 72 5f 70 74 72 20 3d 20 | 73 65 6e 64 65 72 5f 70 |r_ptr = |sender_p|
|000060a0| 74 72 2d 3e 70 5f 73 65 | 6e 64 6c 69 6e 6b 3b 0a |tr->p_se|ndlink;.|
|000060b0| 20 20 20 20 20 20 20 7d | 0a 20 20 20 20 7d 0a 2a | }|. }.*|
|000060c0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 0a 2a |********|******.*|
|000060d0| 2a 2a 20 32 34 39 2c 32 | 36 35 20 2a 2a 2a 2a 0a |** 249,2|65 ****.|
|000060e0| 20 20 20 20 2f 2a 20 4e | 6f 20 73 75 69 74 61 62 | /* N|o suitab|
|000060f0| 6c 65 20 6d 65 73 73 61 | 67 65 20 69 73 20 61 76 |le messa|ge is av|
|00006100| 61 69 6c 61 62 6c 65 2e | 20 20 42 6c 6f 63 6b 20 |ailable.| Block |
|00006110| 74 68 65 20 70 72 6f 63 | 65 73 73 20 74 72 79 69 |the proc|ess tryi|
|00006120| 6e 67 20 74 6f 20 72 65 | 63 65 69 76 65 2e 20 2a |ng to re|ceive. *|
|00006130| 2f 0a 20 20 20 20 63 61 | 6c 6c 65 72 5f 70 74 72 |/. ca|ller_ptr|
|00006140| 2d 3e 70 5f 67 65 74 66 | 72 6f 6d 20 3d 20 73 72 |->p_getf|rom = sr|
|00006150| 63 3b 0a 20 20 20 20 63 | 61 6c 6c 65 72 5f 70 74 |c;. c|aller_pt|
|00006160| 72 2d 3e 70 5f 6d 65 73 | 73 62 75 66 20 3d 20 6d |r->p_mes|sbuf = m|
|00006170| 5f 70 74 72 3b 0a 21 20 | 20 20 69 66 20 28 63 61 |_ptr;.! | if (ca|
|00006180| 6c 6c 65 72 5f 70 74 72 | 2d 3e 70 5f 66 6c 61 67 |ller_ptr|->p_flag|
|00006190| 73 20 3d 3d 20 30 29 0a | 21 20 09 75 6e 72 65 61 |s == 0).|! .unrea|
|000061a0| 64 79 28 63 61 6c 6c 65 | 72 5f 70 74 72 29 3b 0a |dy(calle|r_ptr);.|
|000061b0| 20 20 20 20 63 61 6c 6c | 65 72 5f 70 74 72 2d 3e | call|er_ptr->|
|000061c0| 70 5f 66 6c 61 67 73 20 | 7c 3d 20 52 45 43 45 49 |p_flags ||= RECEI|
|000061d0| 56 49 4e 47 3b 0a 20 20 | 0a 20 20 20 20 2f 2a 20 |VING;. |. /* |
|000061e0| 49 66 20 4d 4d 20 68 61 | 73 20 6a 75 73 74 20 62 |If MM ha|s just b|
|000061f0| 6c 6f 63 6b 65 64 20 61 | 6e 64 20 74 68 65 72 65 |locked a|nd there|
|00006200| 20 61 72 65 20 6b 65 72 | 6e 65 6c 20 73 69 67 6e | are ker|nel sign|
|00006210| 61 6c 73 20 70 65 6e 64 | 69 6e 67 2c 20 6e 6f 77 |als pend|ing, now|
|00006220| 20 69 73 20 74 68 65 0a | 20 20 20 20 20 2a 20 74 | is the.| * t|
|00006230| 69 6d 65 20 74 6f 20 74 | 65 6c 6c 20 4d 4d 20 61 |ime to t|ell MM a|
|00006240| 62 6f 75 74 20 74 68 65 | 6d 2c 20 73 69 6e 63 65 |bout the|m, since|
|00006250| 20 69 74 20 77 69 6c 6c | 20 62 65 20 61 62 6c 65 | it will| be able|
|00006260| 20 74 6f 20 61 63 63 65 | 70 74 20 74 68 65 20 6d | to acce|pt the m|
|00006270| 65 73 73 61 67 65 2e 0a | 20 20 20 20 20 2a 2f 0a |essage..| */.|
|00006280| 21 20 20 20 69 66 20 28 | 73 69 67 5f 70 72 6f 63 |! if (|sig_proc|
|00006290| 73 20 3e 20 30 20 26 26 | 20 63 61 6c 6c 65 72 20 |s > 0 &&| caller |
|000062a0| 3d 3d 20 4d 4d 5f 50 52 | 4f 43 5f 4e 52 20 26 26 |== MM_PR|OC_NR &&|
|000062b0| 20 73 72 63 20 3d 3d 20 | 41 4e 59 29 20 0a 21 20 | src == |ANY) .! |
|000062c0| 20 20 7b 0a 21 20 20 20 | 20 20 20 20 69 6e 66 6f | {.! | info|
|000062d0| 72 6d 28 29 3b 0a 21 20 | 20 20 20 20 20 20 70 69 |rm();.! | pi|
|000062e0| 63 6b 5f 70 72 6f 63 28 | 29 3b 0a 20 20 20 20 7d |ck_proc(|);. }|
|000062f0| 0a 20 20 20 20 72 65 74 | 75 72 6e 28 4f 4b 29 3b |. ret|urn(OK);|
|00006300| 0a 20 20 7d 0a 2d 2d 2d | 20 32 37 39 2c 32 39 33 |. }.---| 279,293|
|00006310| 20 2d 2d 2d 2d 0a 20 20 | 20 20 2f 2a 20 4e 6f 20 | ----. | /* No |
|00006320| 73 75 69 74 61 62 6c 65 | 20 6d 65 73 73 61 67 65 |suitable| message|
|00006330| 20 69 73 20 61 76 61 69 | 6c 61 62 6c 65 2e 20 20 | is avai|lable. |
|00006340| 42 6c 6f 63 6b 20 74 68 | 65 20 70 72 6f 63 65 73 |Block th|e proces|
|00006350| 73 20 74 72 79 69 6e 67 | 20 74 6f 20 72 65 63 65 |s trying| to rece|
|00006360| 69 76 65 2e 20 2a 2f 0a | 20 20 20 20 63 61 6c 6c |ive. */.| call|
|00006370| 65 72 5f 70 74 72 2d 3e | 70 5f 67 65 74 66 72 6f |er_ptr->|p_getfro|
|00006380| 6d 20 3d 20 73 72 63 3b | 0a 20 20 20 20 63 61 6c |m = src;|. cal|
|00006390| 6c 65 72 5f 70 74 72 2d | 3e 70 5f 6d 65 73 73 62 |ler_ptr-|>p_messb|
|000063a0| 75 66 20 3d 20 6d 5f 70 | 74 72 3b 0a 21 20 20 20 |uf = m_p|tr;.! |
|000063b0| 69 66 20 28 63 61 6c 6c | 65 72 5f 70 74 72 2d 3e |if (call|er_ptr->|
|000063c0| 70 5f 66 6c 61 67 73 20 | 3d 3d 20 30 29 20 75 6e |p_flags |== 0) un|
|000063d0| 72 65 61 64 79 28 63 61 | 6c 6c 65 72 5f 70 74 72 |ready(ca|ller_ptr|
|000063e0| 29 3b 0a 20 20 20 20 63 | 61 6c 6c 65 72 5f 70 74 |);. c|aller_pt|
|000063f0| 72 2d 3e 70 5f 66 6c 61 | 67 73 20 7c 3d 20 52 45 |r->p_fla|gs |= RE|
+--------+-------------------------+-------------------------+--------+--------+
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