diff options
| author | Rafael J. Wysocki <rjw@sisk.pl> | 2007-10-29 17:37:12 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-30 11:06:55 -0400 |
| commit | cc5f916e90a811dd8f809b4d17409f98e74b237c (patch) | |
| tree | 14a6c21e0f2de43553e94460aca897076d0f1952 /kernel/Kconfig.hz | |
| parent | c8593884f2768fa3ff6f7e199d75b6ca91f9e891 (diff) | |
Freezer: do not allow freezing processes to clear TIF_SIGPENDING
Do not allow processes to clear their TIF_SIGPENDING if TIF_FREEZE is set,
so that they will not race with the freezer (like mysqld does, for example).
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Nigel Cunningham <nigel@suspend2.net>
Acked-by: Pavel Machek <pavel@ucw.cz>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/Kconfig.hz')
0 files changed, 0 insertions, 0 deletions