diff options
| author | Oleg Nesterov <oleg@tv-sign.ru> | 2008-02-08 04:19:08 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-08 09:22:27 -0800 |
| commit | 4e021306cff4277764a42065214fc73f2d26be4b (patch) | |
| tree | 49e2c5b785b887ae47c599b0afd81ba304f9062a /kernel/signal.c | |
| parent | c543f1ee08ea6c2176dbdc47df0d0f6357c88713 (diff) | |
sys_setpgid(): simplify pid/ns interaction
sys_setpgid() does unneeded conversions from pid_t to "struct pid" and vice
versa. Use "struct pid" more consistently. Saves one find_vpid() and
eliminates the explicit usage of ->nsproxy->pid_ns. Imho, cleanups the
code.
Also use the same_thread_group() helper.
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Acked-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/signal.c')
0 files changed, 0 insertions, 0 deletions