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| author | Eric Biggers <ebiggers@google.com> | 2019-06-10 23:02:19 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2019-06-14 16:46:33 +0300 |
| commit | 4f488fbca2a86cc7714a128952eead92cac279ab (patch) | |
| tree | 247e1fe0b71831ee8aceb3af923bc7d49126bb53 /net/wireless/pmsr.c | |
| parent | 1a473d6092d5d182914bea854ce0b21e6d12519d (diff) | |
| download | linux-4f488fbca2a86cc7714a128952eead92cac279ab.tar.xz | |
cfg80211: fix memory leak of wiphy device name
In wiphy_new_nm(), if an error occurs after dev_set_name() and
device_initialize() have already been called, it's necessary to call
put_device() (via wiphy_free()) to avoid a memory leak.
Reported-by: syzbot+7fddca22578bc67c3fe4@syzkaller.appspotmail.com
Fixes: 1f87f7d3a3b4 ("cfg80211: add rfkill support")
Cc: stable@vger.kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/pmsr.c')
0 files changed, 0 insertions, 0 deletions