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| author | Varun Wadekar <vwadekar@nvidia.com> | 2012-01-05 10:05:34 +0530 |
|---|---|---|
| committer | Varun Wadekar <vwadekar@nvidia.com> | 2012-01-05 10:05:50 +0530 |
| commit | 18b3e7967257168128dc3a16906de2880985ef6c (patch) | |
| tree | d6efcb27791457c49fee449fb68e63e5a39a56d7 /mm/vmalloc.c | |
| parent | 790716386f61bb982a3e47f4f7fc934dcfdcd511 (diff) | |
| parent | 55cc81a8a48f6f78a5e1e164d179dd043f80cb5f (diff) | |
Linux 3.1.7
Change-Id: I99507d7cfdcee064f808856dc2ce99d806fd864f
Diffstat (limited to 'mm/vmalloc.c')
| -rw-r--r-- | mm/vmalloc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 56faf3163ee2..3a65d6f74226 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -1634,6 +1634,8 @@ void *__vmalloc_node_range(unsigned long size, unsigned long align, return NULL; addr = __vmalloc_area_node(area, gfp_mask, prot, node, caller); + if (!addr) + return NULL; /* * In this function, newly allocated vm_struct is not added |