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authorDaeseok Youn <daeseok.youn@gmail.com>2014-01-23 15:55:48 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2014-01-23 16:37:02 -0800
commit68ce670b6e8edc30551862e7f6a306e45389e189 (patch)
tree6d11b7ba37a902af3640da2eeb7e1ab701e607ec /fs
parent5d59e18270d4769c9160c282b25c00b6fc004ffb (diff)
kernel/fork.c: remove redundant NULL check in dup_mm()
current->mm doesn't need a NULL check in dup_mm(). Becasue dup_mm() is used only in copy_mm() and current->mm is checked whether it is NULL or not in copy_mm() before calling dup_mm(). Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com> Acked-by: Oleg Nesterov <oleg@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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0 files changed, 0 insertions, 0 deletions

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