diff options
| author | Duan Jiong <duanj.fnst@cn.fujitsu.com> | 2014-04-23 08:27:13 +1000 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2014-04-23 08:27:13 +1000 |
| commit | f2ae3c3c8efec2b51b1d4696f9cd0af816ae7b68 (patch) | |
| tree | 11d37702a37b7ecea5f20fe1e15d1956d2cbabf3 /mm | |
| parent | 91c6e89c101f0f368a8bfb55037b26e55719d904 (diff) | |
mm/mmap.c: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO
Fix a coccinelle error regarding usage of IS_ERR and PTR_ERR instead of
PTR_ERR_OR_ZERO.
Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com>
Acked-by: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/mmap.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/mm/mmap.c b/mm/mmap.c index 6bdf81669f7a..b031fb18ff30 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -2968,9 +2968,7 @@ int install_special_mapping(struct mm_struct *mm, struct vm_area_struct *vma = _install_special_mapping(mm, addr, len, vm_flags, pages); - if (IS_ERR(vma)) - return PTR_ERR(vma); - return 0; + return PTR_ERR_OR_ZERO(vma); } static DEFINE_MUTEX(mm_all_locks_mutex); |