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authorJulia Lawall <Julia.Lawall@lip6.fr>2012-04-09 11:01:09 +0200
committerJohn W. Linville <linville@tuxdriver.com>2012-04-09 15:54:50 -0400
commit7ab2485b69571a3beb0313c591486626c3374c85 (patch)
treee0c814658a17d9292c3562879153942ae6eb04ab /net
parente89f7690a3adbde0af7c294f83c242ba6a367ef0 (diff)
downloadlinux-linaro-stable-7ab2485b69571a3beb0313c591486626c3374c85.tar.gz
net/wireless/wext-core.c: add missing kfree
Free extra as done in the error-handling code just above. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net')
-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 0af7f54e4f61..af648e08e61b 100644
--- a/net/wireless/wext-core.c
+++ b/net/wireless/wext-core.c
@@ -780,8 +780,10 @@ 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;
+ }
}
}