| commit | 83beaf3c6c75b36b7c9be7f555c8cf7797842cc5 | [log] [tgz] |
|---|---|---|
| author | Oleg Nesterov <oleg@tv-sign.ru> | Wed Apr 30 00:54:27 2008 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Wed Apr 30 08:29:49 2008 -0700 |
| tree | e134ff1fcd8aec134ecde984a4b90d221f79af15 | |
| parent | 24336eaeecea860b2a82530e07c80bc7e0558b73 [diff] |
pids: sys_setpgid: use change_pid() helper Use change_pid() instead of detach_pid() + attach_pid() in sys_setpgid(). This way task_pgrp() is not NULL in between. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Pavel Emelyanov <xemul@openvz.org> Cc: Roland McGrath <roland@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>