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| author | Yanchuan Nian <ycnian@gmail.com> | 2013-09-11 23:23:05 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-09-12 00:58:13 +0200 |
| commit | 2d8a17813ec817fa58addd2c92b4ca8cae5bafbb (patch) | |
| tree | f67c5a6e90c5d3f97b101213e04332eebadce0b3 | |
| parent | writeback: fix race that cause writeback hung (diff) | |
| download | linux-2d8a17813ec817fa58addd2c92b4ca8cae5bafbb.tar.xz linux-2d8a17813ec817fa58addd2c92b4ca8cae5bafbb.zip | |
mm/mmap: remove unnecessary assignment
pgoff is not used after the statement "pgoff = vma->vm_pgoff;", so the
assignment is redundant.
Signed-off-by: Yanchuan Nian <ycnian@gmail.com>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | mm/mmap.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/mm/mmap.c b/mm/mmap.c index 51958d192a48..9d548512ff8a 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -1566,7 +1566,6 @@ munmap_back: WARN_ON_ONCE(addr != vma->vm_start); addr = vma->vm_start; - pgoff = vma->vm_pgoff; vm_flags = vma->vm_flags; } else if (vm_flags & VM_SHARED) { error = shmem_zero_setup(vma); |