Only memset the memory if we get a valid pointer.
Signed-off-by: Hauke Mehrtens <hauke@xxxxxxxxxx>
---
compat/compat-2.6.37.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/compat/compat-2.6.37.c b/compat/compat-2.6.37.c
index c49efea..8698e1d 100644
--- a/compat/compat-2.6.37.c
+++ b/compat/compat-2.6.37.c
@@ -348,7 +348,8 @@ void *vzalloc(unsigned long size)
{
void *buf;
buf = vmalloc(size);
- memset(buf, 0, size);
+ if (buf)
+ memset(buf, 0, size);
return buf;
}
EXPORT_SYMBOL(vzalloc);
--
1.7.1
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
