| commit | 80a6a2cf3bebcf20285cf05373b9c5ec96816577 | [log] [tgz] |
|---|---|---|
| author | Li Zefan <lizf@cn.fujitsu.com> | Wed Oct 29 14:00:52 2008 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Thu Oct 30 11:38:45 2008 -0700 |
| tree | b934c6b9c55e7f0979312bdec9f679680d73aac1 | |
| parent | 7ccb97437bcc818d0ba6067513475f6ee8177a15 [diff] |
freezer_cg: remove redundant check in freezer_can_attach() It is sufficient to check if @task is frozen, and no need to check if the original freezer is frozen. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Acked-by: Cedric Le Goater <clg@fr.ibm.com> Acked-by: Matt Helsley <matthltc@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>