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  1. 18 4月, 2009 1 次提交
  3. 12 4月, 2009 2 次提交
  5. 08 4月, 2009 1 次提交
  7. 25 3月, 2009 1 次提交
  9. 16 3月, 2009 1 次提交
    • J
      Rationalize fasync return values · 60aa4924
      由 Jonathan Corbet 提交于 
      Most fasync implementations do something like:

     return fasync_helper(...);

But fasync_helper() will return a positive value at times - a feature used
in at least one place.  Thus, a number of other drivers do:

     err = fasync_helper(...);
     if (err < 0)
             return err;
     return 0;

In the interests of consistency and more concise code, it makes sense to
map positive return values onto zero where ->fasync() is called.

Cc: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: NJonathan Corbet <corbet@lwn.net>
      60aa4924
  11. 02 2月, 2009 1 次提交
  13. 30 1月, 2009 1 次提交
  15. 06 1月, 2009 1 次提交
  17. 30 12月, 2008 1 次提交
  19. 20 12月, 2008 1 次提交
  21. 27 11月, 2008 1 次提交
  23. 25 11月, 2008 1 次提交
  25. 20 11月, 2008 1 次提交
  27. 12 11月, 2008 1 次提交
  29. 02 11月, 2008 1 次提交
    • A
      saner FASYNC handling on file close · 233e70f4
      由 Al Viro 提交于 
      As it is, all instances of ->release() for files that have ->fasync()
need to remember to evict file from fasync lists; forgetting that
creates a hole and we actually have a bunch that *does* forget.

So let's keep our lives simple - let __fput() check FASYNC in
file->f_flags and call ->fasync() there if it's been set.  And lose that
crap in ->release() instances - leaving it there is still valid, but we
don't have to bother anymore.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      233e70f4
  31. 30 10月, 2008 1 次提交
  33. 28 10月, 2008 1 次提交
  35. 17 10月, 2008 1 次提交
  37. 15 10月, 2008 1 次提交
  39. 14 10月, 2008 1 次提交
  41. 23 9月, 2008 1 次提交
  43. 11 9月, 2008 1 次提交
  45. 05 9月, 2008 1 次提交
  47. 31 8月, 2008 1 次提交
  49. 12 8月, 2008 1 次提交
  51. 11 8月, 2008 1 次提交
  53. 07 8月, 2008 3 次提交
  55. 06 8月, 2008 1 次提交
  57. 26 7月, 2008 1 次提交
  59. 24 7月, 2008 2 次提交
  61. 21 7月, 2008 1 次提交
    • A
      tty: Ldisc revamp · a352def2
      由 Alan Cox 提交于 
      Move the line disciplines towards a conventional ->ops arrangement.  For
the moment the actual 'tty_ldisc' struct in the tty is kept as part of
the tty struct but this can then be changed if it turns out that when it
all settles down we want to refcount ldiscs separately to the tty.

Pull the ldisc code out of /proc and put it with our ldisc code.
Signed-off-by: NAlan Cox <alan@redhat.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      a352def2
  63. 19 7月, 2008 2 次提交
  65. 08 7月, 2008 1 次提交
  67. 07 7月, 2008 2 次提交