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mm/vmalloc: fix return value of vb_alloc if size is 0
[sfrench/cifs-2.6.git]
/
mm
/
vmalloc.c
diff --git
a/mm/vmalloc.c
b/mm/vmalloc.c
index 68fa001648cc1cb766d8fa4111e88c3fbbf257e8..125427cbdb87bcc4bb30a076bcba91119490709c 100644
(file)
--- a/
mm/vmalloc.c
+++ b/
mm/vmalloc.c
@@
-2710,7
+2710,7
@@
static void *vb_alloc(unsigned long size, gfp_t gfp_mask)
* get_order(0) returns funny result. Just warn and terminate
* early.
*/
- return
NULL
;
+ return
ERR_PTR(-EINVAL)
;
}
order = get_order(size);