1. 12 Jun, 2004 1 commit
    • Linus Torvalds's avatar
      Fix x86 "clear_cpu()" macro. · 8e24cc70
      Linus Torvalds authored
      We need to clear all exceptions before synchronizing
      with the FPU, since we aren't ready to handle a FP
      exception here and we're getting rid of all FP state.
      
      Special thanks to Alexander Nyberg for reports and
      testing. Alternate patches by Sergey Vlasov and Andi
      Kleen, who both worked on this.
      
      Signed-off-by: Linus Torvalds <torvalds@osdl.org>  
      8e24cc70
  2. 10 Jun, 2004 4 commits
  3. 12 Jun, 2004 2 commits
  4. 10 Jun, 2004 2 commits
    • Jens Axboe's avatar
      [PATCH] fix ide-cd racy completions · 53c5395a
      Jens Axboe authored
      This bug took forever to debug (just ask Ben :-).
      
      When we move the completion event from the failed request to the sense
      request, we risk either the initial complete and then later complete on
      a long gone ->waiting.  I think this business of moving the completion
      structure to the request sense is a bit bogus and always has been, and
      the bug is fixed nicely by just rewriting this logic a bit.  So instead
      we simply unconditionally dequeue the failed request (regardless of
      whether it was REQ_PC or REQ_BLOCK_PC), and pass a reference to it in
      the sense request.  When the sense completes, we call end io on the
      originally failed request (which does the complete() etc).
      Signed-off-by: default avatarJens Axboe <axboe@suse.de>
      Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
      53c5395a
    • Geert Uytterhoeven's avatar
      96036e97
  5. 09 Jun, 2004 31 commits