| Message ID | 1435346976-29030-1-git-send-email-linville@tuxdriver.com (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Kalle Valo |
| Headers | show |
Hi John, > From: John W. Linville [mailto:linville@tuxdriver.com] > Sent: Saturday, June 27, 2015 1:00 AM > To: linux-wireless@vger.kernel.org > Cc: Amitkumar Karwar; Nishant Sarmukadam; Kalle Valo; John W. Linville > Subject: [PATCH] mwifiex: fix leak of gen_ie storage on exit from > mwifiex_del_mgmt_ies > > Storage pointed to by gen_ie is allocated with kmalloc, but was never > freed. > > Coverity CID #1271251 > > Signed-off-by: John W. Linville <linville@tuxdriver.com> Acked-by: Amitkumar Karwar <akarwar@marvell.com> Regards, Amitkumar -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
> Storage pointed to by gen_ie is allocated with kmalloc, but was > never freed. > > Coverity CID #1271251 > > Signed-off-by: John W. Linville <linville@tuxdriver.com> > Acked-by: Amitkumar Karwar <akarwar@marvell.com> Thanks, applied to wireless-drivers-next.git. Kalle Valo -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/wireless/mwifiex/ie.c b/drivers/net/wireless/mwifiex/ie.c index 23e368c77c08..abf52d25b981 100644 --- a/drivers/net/wireless/mwifiex/ie.c +++ b/drivers/net/wireless/mwifiex/ie.c @@ -479,6 +479,7 @@ int mwifiex_del_mgmt_ies(struct mwifiex_private *priv) ar_ie, &priv->assocresp_idx); done: + kfree(gen_ie); kfree(beacon_ie); kfree(pr_ie); kfree(ar_ie);
Storage pointed to by gen_ie is allocated with kmalloc, but was never freed. Coverity CID #1271251 Signed-off-by: John W. Linville <linville@tuxdriver.com> --- drivers/net/wireless/mwifiex/ie.c | 1 + 1 file changed, 1 insertion(+)