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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-05-01 18:09:44 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-05-03 10:04:56 -0700 |
| commit | 1c0f4bf5c3df13da4090a602c377f7d7a3708ce8 (patch) | |
| tree | 9d7bd49155de7ca01452956adea8b95000d70e65 /fs/f2fs/segment.c | |
| parent | 1f43e2ad7bff54f7c82a084a57e5c90da0d3f4d9 (diff) | |
| download | linux-1c0f4bf5c3df13da4090a602c377f7d7a3708ce8.tar.bz2 | |
f2fs: flush dirty nats periodically
This patch flushes dirty nats in order to acquire available nids by writing
checkpoint. Otherwise, we can have no chance to get freed nids.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/segment.c')
| -rw-r--r-- | fs/f2fs/segment.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index a32268eeb472..6e1c8cf75749 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -419,7 +419,7 @@ void f2fs_balance_fs_bg(struct f2fs_sb_info *sbi) else build_free_nids(sbi, false, false); - if (!is_idle(sbi)) + if (!is_idle(sbi) && !excess_dirty_nats(sbi)) return; /* checkpoint is the only way to shrink partial cached entries */ |