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| author | Dongliang Mu <mudongliangabcd@gmail.com> | 2021-07-14 12:13:22 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-07-15 22:36:21 +0300 |
| commit | a6ecfb39ba9d7316057cea823b196b734f6b18ca (patch) | |
| tree | 9bbbdb515ab944442e815e2a425568f6ed4a8bb0 /tools/testing/selftests/ftrace/test.d/event/event-no-pid.tc | |
| parent | 6206b7981a36476f4695d661ae139f7db36a802d (diff) | |
| download | linux-a6ecfb39ba9d7316057cea823b196b734f6b18ca.tar.xz | |
usb: hso: fix error handling code of hso_create_net_device
The current error handling code of hso_create_net_device is
hso_free_net_device, no matter which errors lead to. For example,
WARNING in hso_free_net_device [1].
Fix this by refactoring the error handling code of
hso_create_net_device by handling different errors by different code.
[1] https://syzkaller.appspot.com/bug?id=66eff8d49af1b28370ad342787413e35bbe76efe
Reported-by: syzbot+44d53c7255bb1aea22d2@syzkaller.appspotmail.com
Fixes: 5fcfb6d0bfcd ("hso: fix bailout in error case of probe")
Signed-off-by: Dongliang Mu <mudongliangabcd@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/testing/selftests/ftrace/test.d/event/event-no-pid.tc')
0 files changed, 0 insertions, 0 deletions