| commit | b6c03e5f7b463efcafd1ce141bd5a8fc4e583ae2 | |
| author | Johan Hovold <johan@kernel.org> | |
| Thu, 10 Oct 2019 12:58:35 +0000 (10 14:58 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Tue, 15 Oct 2019 18:07:43 +0000 (15 20:07 +0200) | ||
| tree | 6d3a61a0a6e5c3c017d8d1c5e406ce34bd428bc9 | treesnapshot (tar.gz zip) |
| parent | b14a39048c1156cfee76228bf449852da2f14df8 | commitdiff |
USB: legousbtower: fix memleak on disconnect
If disconnect() races with release() after a process has been
interrupted, release() could end up returning early and the driver would
fail to free its driver data.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20191010125835.27031-3-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
If disconnect() races with release() after a process has been
interrupted, release() could end up returning early and the driver would
fail to free its driver data.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20191010125835.27031-3-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| drivers/usb/misc/legousbtower.c | diffblobblamehistory |