diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2006-06-26 03:26:01 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-26 12:58:26 -0400 |
| commit | cc288738c9ae3c64d3c50b86604044d1f6d22941 (patch) | |
| tree | 87058616bfa84572647fbe574fe733e81c1d17b6 /include | |
| parent | df26c40e567356caeefe2861311e19c54444d917 (diff) | |
[PATCH] proc: Remove tasklist_lock from proc_task_readdir.
This is just like my previous removal of tasklist_lock from first_tgid, and
next_tgid. It simply had to wait until it was rcu safe to walk the thread
list.
This should be the last instance of the tasklist_lock in proc. So user
processes should not be able to influence the tasklist lock hold times.
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>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions