| commit | 6e66b52bf587f0dd9a8e0a581b9570e5c1969e33 | |
| author | Eric W. Biederman <ebiederm@xmission.com> | |
| Mon, 26 Jun 2006 07:25:47 +0000 (26 00:25 -0700) | ||
| committer | Linus Torvalds <torvalds@g5.osdl.org> | |
| Mon, 26 Jun 2006 16:58:24 +0000 (26 09:58 -0700) | ||
| tree | 18b630e89490f7e01ee45f07a427fded50a1c6cf | treesnapshot (tar.gz zip) |
| parent | 0f2fe20f55c85f26efaf14feeb69c7c2eb3f7a75 | commitdiff |
[PATCH] proc: Fix the link count for /proc/<pid>/task
Use getattr to get an accurate link count when needed. This is cheaper and
more accurate than trying to derive it by walking the thread list of a
process.
Especially as it happens when needed stat instead of at readdir time.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Use getattr to get an accurate link count when needed. This is cheaper and
more accurate than trying to derive it by walking the thread list of a
process.
Especially as it happens when needed stat instead of at readdir time.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| fs/proc/base.c | diffblobblamehistory |