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| author |   Eric W. Biederman <ebiederm@xmission.com> | 2006-06-26 00:26:01 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-26 09:58:26 -0700 |
| commit | cc288738c9ae3c64d3c50b86604044d1f6d22941 (patch) | |
| tree | 87058616bfa84572647fbe574fe733e81c1d17b6 /security/selinux/include/objsec.h | |
| parent | [PATCH] proc: Cleanup proc_fd_access_allowed (diff) | |
| download | linux-rng-cc288738c9ae3c64d3c50b86604044d1f6d22941.tar.xz linux-rng-cc288738c9ae3c64d3c50b86604044d1f6d22941.zip | |
[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 'security/selinux/include/objsec.h')
0 files changed, 0 insertions, 0 deletions