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| author | Zhang Yanfei <zhangyanfei@cn.fujitsu.com> | 2013-04-29 15:07:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-29 15:54:34 -0700 |
| commit | ee5df0570c8af2610b28ab79bd8f8f8195687773 (patch) | |
| tree | 988aaab853c133f7dbee9bcb7efdd016ef36f275 /Documentation/bus-virt-phys-mapping.txt | |
| parent | 13ba3fcbbe31068b1ee7c39a0b58ecbed03c4d72 (diff) | |
| download | linux-ee5df0570c8af2610b28ab79bd8f8f8195687773.tar.gz linux-ee5df0570c8af2610b28ab79bd8f8f8195687773.tar.bz2 linux-ee5df0570c8af2610b28ab79bd8f8f8195687773.zip | |
mmap: find_vma: remove the WARN_ON_ONCE(!mm) check
Remove the WARN_ON_ONCE(!mm) check as the comment suggested. Kernel
code calls find_vma only when it is absolutely sure that the mm_struct
arg to it is non-NULL.
Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Cc: k80c <k80ck80c@gmail.com>
Cc: Michel Lespinasse <walken@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/bus-virt-phys-mapping.txt')
0 files changed, 0 insertions, 0 deletions