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authorDavid S. Miller <davem@davemloft.net>2012-04-13 03:41:23 +0400
committerDavid S. Miller <davem@davemloft.net>2012-04-13 03:41:23 +0400
commit011e3c63251be832d23df9f0697626ab7b354d02 (patch)
tree2cad5b58c274c93ae49d9b58fb15d784d4dfd78f /net/wireless/wext-core.c
parentc1412fce7eccae62b4de22494f6ab3ff8a90c0c6 (diff)
parentecca5c3acc0d0933d89abc44e60afb0cc8170e35 (diff)
downloadlinux-011e3c63251be832d23df9f0697626ab7b354d02.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'net/wireless/wext-core.c')
-rw-r--r--net/wireless/wext-core.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/net/wireless/wext-core.c b/net/wireless/wext-core.c
index 9f544c95171c..22adfebaad27 100644
--- a/net/wireless/wext-core.c
+++ b/net/wireless/wext-core.c
@@ -781,8 +781,10 @@ static int ioctl_standard_iw_point(struct iw_point *iwp, unsigned int cmd,
if (cmd == SIOCSIWENCODEEXT) {
struct iw_encode_ext *ee = (void *) extra;
- if (iwp->length < sizeof(*ee) + ee->key_len)
- return -EFAULT;
+ if (iwp->length < sizeof(*ee) + ee->key_len) {
+ err = -EFAULT;
+ goto out;
+ }
}
}