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Commit 2304cb0c authored by Chao Yu's avatar Chao Yu Committed by Jaegeuk Kim
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f2fs: export dirty_nats_ratio in sysfs



This patch exports a new sysfs entry 'dirty_nat_ratio' to control threshold
of dirty nat entries, if current ratio exceeds configured threshold,
checkpoint will be triggered in f2fs_balance_fs_bg for flushing dirty nats.

Signed-off-by: default avatarChao Yu <chao2.yu@samsung.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent 7d768d2c
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