diff options
| author | Zhang Yanfei <zhangyanfei@cn.fujitsu.com> | 2013-07-08 15:59:57 -0700 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2019-05-02 20:58:34 +0200 |
| commit | 0deaaafa5e17afebd21198beaa1b053211685488 (patch) | |
| tree | d92473c46465fb931ea4eded4a98e0691bfb5a25 | |
| parent | d4d4571d7f11d5435605c09e9c3ce6d14f11a078 (diff) | |
mm/vmalloc.c: emit the failure message before return
Use goto to jump to the fail label to give a failure message before
returning NULL. This makes the failure handling in this function
consistent.
Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Change-Id: I8487b08f9b8557dde0c685b263ff066384b0750e
(cherry picked from commit 5208b5405b8d725d5d74d4734d2ee8ba8896843a)
| -rw-r--r-- | mm/vmalloc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 9360e1ba5..750340dbb 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -1649,7 +1649,7 @@ void *__vmalloc_node_range(unsigned long size, unsigned long align, addr = __vmalloc_area_node(area, gfp_mask, prot, node, caller); if (!addr) - return NULL; + goto fail; /* * In this function, newly allocated vm_struct has VM_UNLIST flag. |