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authorLorenzo Bianconi <lorenzo@kernel.org>2022-08-23 16:22:23 +0300
committerJohannes Berg <johannes.berg@intel.com>2022-08-25 11:01:16 +0300
commit36fe8e4e5cb02131719612aea1e64379670d1846 (patch)
tree2d2026f1167123ee054e7c16b8e493b744bedf37 /net
parent60deb9f10eec5c6a20252ed36238b55d8b614a2c (diff)
downloadlinux-36fe8e4e5cb02131719612aea1e64379670d1846.tar.xz
wifi: mac80211: always free sta in __sta_info_alloc in case of error
Free sta pointer in __sta_info_alloc routine if sta_info_alloc_link() fails. Fixes: 246b39e4a1ba5 ("wifi: mac80211: refactor some sta_info link handling") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://lore.kernel.org/r/a3d079208684cddbc25289f7f7e0fed795b0cad4.1661260857.git.lorenzo@kernel.org Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net')
-rw-r--r--net/mac80211/sta_info.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index cb23da9aff1e..330dab41f2fe 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -494,7 +494,7 @@ __sta_info_alloc(struct ieee80211_sub_if_data *sdata,
sta->sdata = sdata;
if (sta_info_alloc_link(local, &sta->deflink, gfp))
- return NULL;
+ goto free;
if (link_id >= 0) {
sta_info_add_link(sta, link_id, &sta->deflink,