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| H A D | mmap.c | diff c9d13f5fc748a02cb5917a798f065681007342b9 Wed Sep 09 00:04:08 CEST 2015 Chen Gang <gang.chen.5i5j@gmail.com> mm/mmap.c:insert_vm_struct(): check for failure before setting values
There's no point in initializing vma->vm_pgoff if the insertion attempt
will be failing anyway. Run the checks before performing the
initialization.
Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Cc: Michal Hocko <mhocko@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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