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- Aucbvax.110
- NET.v7bugs
- utzoo!duke!vax135!ucbvax!mark
- Sun May 18 22:56:30 1980
- exece
- >From bill Mon Dec 31 14:37:09 1979
- To: v7bugs
- Subject: bug in exece()
- Cc: tbl jfr mhtsa!ted
-
- there is a nasty bug in exece() (which appeared in 50 changes)
- after the
- bp = bread(swapdev, (daddr_t)(dbtofsb(swplo+bno)+(nc>>BSHIFT)));
- put
- bp->b_flags &= ~B_DELWRI;
- else the buffer may stay in the cache with DELWRI set and clobber a
- random block in the swap area at some later time.
-
-