diff options
| author | Tobin C. Harding <tobin@kernel.org> | 2019-06-01 08:30:29 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-22 09:09:15 +0300 |
| commit | bb1313f8e3e009b327cb1a289c517a6291d44ca3 (patch) | |
| tree | 3a3665a5b5710a37bc295f63abb2c83eb45129f7 /mm | |
| parent | f8d7891817dd2fd3ed983074f9631bf422ab00d1 (diff) | |
| download | linux-bb1313f8e3e009b327cb1a289c517a6291d44ca3.tar.xz | |
ocfs2: fix error path kobject memory leak
[ Upstream commit b9fba67b3806e21b98bd5a98dc3921a8e9b42d61 ]
If a call to kobject_init_and_add() fails we should call kobject_put()
otherwise we leak memory.
Add call to kobject_put() in the error path of call to
kobject_init_and_add(). Please note, this has the side effect that the
release method is called if kobject_init_and_add() fails.
Link: http://lkml.kernel.org/r/20190513033458.2824-1-tobin@kernel.org
Signed-off-by: Tobin C. Harding <tobin@kernel.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Joseph Qi <joseph.qi@linux.alibaba.com>
Cc: Mark Fasheh <mark@fasheh.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Changwei Ge <gechangwei@live.cn>
Cc: Gang He <ghe@suse.com>
Cc: Jun Piao <piaojun@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions