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index : net-next.git | |
| net-next plumbings | Tobias Klauser |
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| author | Sean Young <sean@mess.org> | 2016-11-26 19:31:24 -0200 |
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| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-12-01 12:46:00 -0200 |
| commit | b40769ee2ed09ed6c6da33b0cbdf423ff94f685b (patch) | |
| tree | 1cde9fd2230e29b051db457b9b6b47f4ae130658 /include/soc/arc | |
| parent | 003611334d5592984e319e08c6b66825aca00290 (diff) | |
[media] lirc: fix error paths in lirc_cdev_add()
"c77d17c0 [media] lirc: use-after free" introduces two problems:
cdev_del() can be called with a NULL argument, and the kobject_put()
path will cause a double free.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'include/soc/arc')