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| author | Chao Yu <yuchao0@huawei.com> | 2018-04-26 17:05:50 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2018-05-31 11:31:49 -0700 |
| commit | b4c3ca8ba9a447ea5d1b3dd1082f112c8dda3562 (patch) | |
| tree | 73309edfcc8c5e7ccb460dc5faefb1cc3b4a679e /fs/f2fs/file.c | |
| parent | af8ff65bb85df39159944811a241f0dd827f0d76 (diff) | |
| download | linux-b4c3ca8ba9a447ea5d1b3dd1082f112c8dda3562.tar.bz2 | |
f2fs: treat volatile file's data as hot one
Volatile file's data will be updated oftenly, so it'd better to place
its data into hot data segment.
In addition, for atomic file, we change to check FI_ATOMIC_FILE instead
of FI_HOT_DATA to make code readability better.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/file.c')
| -rw-r--r-- | fs/f2fs/file.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 8af352c3239d..26b32108b09b 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -1696,7 +1696,6 @@ static int f2fs_ioc_start_atomic_write(struct file *filp) if (ret) goto out; skip_flush: - set_inode_flag(inode, FI_HOT_DATA); set_inode_flag(inode, FI_ATOMIC_FILE); f2fs_update_time(F2FS_I_SB(inode), REQ_TIME); @@ -1739,7 +1738,6 @@ static int f2fs_ioc_commit_atomic_write(struct file *filp) ret = f2fs_do_sync_file(filp, 0, LLONG_MAX, 0, true); if (!ret) { clear_inode_flag(inode, FI_ATOMIC_FILE); - clear_inode_flag(inode, FI_HOT_DATA); stat_dec_atomic_write(inode); } } else { |