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Revision 80a6a2cf3bebcf20285cf05373b9c5ec96816577 authored by Li Zefan on 29 October 2008, 21:00:52 UTC, committed by Linus Torvalds on 30 October 2008, 18:38:45 UTC 
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>
1 parent 7ccb974
History
File Mode Size
Makefile -rw-r--r-- 112 bytes
inode.c -rw-r--r-- 24.2 KB
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