Searched hist:"2 cbba75a" (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/fs/jffs2/ |
| H A D | nodemgmt.c | 2cbba75a Mon Nov 05 12:40:14 CST 2012 Alexey Khoroshilov <khoroshilov@ispras.ru> jffs2: hold erase_completion_lock on exit
Users of jffs2_do_reserve_space() expect they still held
erase_completion_lock after call to it. But there is a path
where jffs2_do_reserve_space() leaves erase_completion_lock unlocked.
The patch fixes it.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Cc: stable@vger.kernel.org
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
2cbba75a Mon Nov 05 12:40:14 CST 2012 Alexey Khoroshilov <khoroshilov@ispras.ru> jffs2: hold erase_completion_lock on exit
Users of jffs2_do_reserve_space() expect they still held
erase_completion_lock after call to it. But there is a path
where jffs2_do_reserve_space() leaves erase_completion_lock unlocked.
The patch fixes it.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Cc: stable@vger.kernel.org
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
|