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/ IRIX Base Documentation 2002 November / SGI IRIX Base Documentation 2002 November.iso / usr / share / catman / p_man / catD / unload.z / unload
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Text File  |  2002-10-03  |  1.9 KB  |  67 lines
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  4. uuuunnnnllllooooaaaadddd((((DDDD2222))))                                                          uuuunnnnllllooooaaaadddd((((DDDD2222))))
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  8. NNNNAAAAMMMMEEEE
  9.      _uuuu_nnnn_llll_oooo_aaaa_dddd - unload a loadable kernel module
  10.  
  11. SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
  12.      _iiii_nnnn_tttt _p_r_e_f_i_x_uuuu_nnnn_llll_oooo_aaaa_dddd_((((_vvvv_oooo_iiii_dddd_))))_;;;;
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  14. DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  15.      The module _uuuu_nnnn_llll_oooo_aaaa_dddd routine handles any cleanup a loadable kernel module
  16.      must perform before it can be dynamically unloaded from a running system.
  17.  
  18.    RRRReeeettttuuuurrrrnnnn VVVVaaaalllluuuueeeessss
  19.      The _uuuu_nnnn_llll_oooo_aaaa_dddd routine should return 0 for success, or the appropriate error
  20.      number.
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  22. UUUUSSSSAAAAGGGGEEEE
  23.      This entry point is optional.
  24.  
  25.      The _uuuu_nnnn_llll_oooo_aaaa_dddd routine can perform activities such as:
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  27.           deallocate memory acquired for private data
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  29.           cancel any outstanding _iiii_tttt_iiii_mmmm_eeee_oooo_uuuu_tttt(D3) or _bbbb_uuuu_ffff_cccc_aaaa_llll_llll(D3) requests made by
  30.           the module
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  32.    SSSSyyyynnnncccchhhhrrrroooonnnniiiizzzzaaaattttiiiioooonnnn CCCCoooonnnnssssttttrrrraaaaiiiinnnnttttssss
  33.      The _uuuu_nnnn_llll_oooo_aaaa_dddd routine should not sleep, and should not call any functions
  34.      that sleep.
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  63.                                                                         PPPPaaaaggggeeee 1111
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