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(parent: c8846aa) | patch
f2fs: introduce __check_sit_bitmap
authorChao Yu <yuchao0@huawei.com>
Fri, 30 Jun 2017 09:19:02 +0000 (17:19 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Fri, 7 Jul 2017 17:34:43 +0000 (10:34 -0700)
commit0e37c7407b44b7e0ad8fad3b7b142110aeddf6a5
tree4869631259426e1b6985d66002761d10e5bef037tree | snapshot
parentc8846aa336ea17ecbdea186030bfd4d972cf5bbfcommit | diff
f2fs: introduce __check_sit_bitmap

After we introduce discard thread, discard command can be issued
concurrently with data allocating, this patch adds new function to
heck sit bitmap to ensure that userdata was invalid in which on-going
discard command covered.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/segment.c diff | blob | history
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