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| author | Chao Yu <chao2.yu@samsung.com> | 2015-05-18 16:43:02 +0800 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2015-06-02 11:41:38 +0200 |
| commit | a1fe33af5f8c5f5aebe68d22125d19e48b8e601c (patch) | |
| tree | d86bdb38a53af379bf76888f779214deb6d9edb0 /drivers/mtd | |
| parent | 2bf50d42f3a418153d2964ca0f25655177f36445 (diff) | |
| download | op-kernel-dev-a1fe33af5f8c5f5aebe68d22125d19e48b8e601c.zip op-kernel-dev-a1fe33af5f8c5f5aebe68d22125d19e48b8e601c.tar.gz | |
ubifs: fix to check error code of register_shrinker
register_shrinker() in ubifs_init() can fail due to fail to call kzalloc.
This patch fixes to check the return value of register_shrinker, otherwise
our shrinker may be unregistered after ubifs initialized successfully.
Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'drivers/mtd')
0 files changed, 0 insertions, 0 deletions
