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(parent: dc57cea) | patch
mbcache: make sure c_entry_count is not decremented past zero
authorJiang Biao <jiang.biao2@zte.com.cn>
Wed, 10 Jan 2018 04:57:52 +0000 (23:57 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Wed, 10 Jan 2018 04:57:52 +0000 (23:57 -0500)
commitcb5e926bcebafa18d73fab0d014d40eb0eaa0a4a
treed7d52f041c158c0837fb66bf2104829b70637437tree | snapshot
parentdc57ceaa78e8448fcc3c701acde1e298827ba7c5commit | diff
mbcache: make sure c_entry_count is not decremented past zero

Signed-off-by: Jiang Biao <jiang.biao2@zte.com.cn>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
CC: Eric Biggers <ebiggers@google.com>
CC: Andrew Morton <akpm@linux-foundation.org>
CC: Jan Kara <jack@suse.cz>
fs/mbcache.c diff | blob | history
Linux Kernel Source Tree.