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| author | Jaegeuk Kim | 2014-10-31 06:47:03 +0100 |
|---|---|---|
| committer | Jaegeuk Kim | 2014-11-05 02:34:15 +0100 |
| commit | d5053a34a9cc797b9d5d77574354b5555848c43c (patch) | |
| tree | 86e6e101b812f6d2500b46bf1cd567aa9c8b33c6 /fs/f2fs/file.c | |
| parent | f2fs: remove unnecessary macro (diff) | |
| download | kernel-qcow2-linux-d5053a34a9cc797b9d5d77574354b5555848c43c.tar.gz kernel-qcow2-linux-d5053a34a9cc797b9d5d77574354b5555848c43c.tar.xz kernel-qcow2-linux-d5053a34a9cc797b9d5d77574354b5555848c43c.zip | |
f2fs: introduce -o fastboot for reducing booting time only
If a system wants to reduce the booting time as a top priority, now we can
use a mount option, -o fastboot.
With this option, f2fs conducts a little bit slow write_checkpoint, but
it can avoid the node page reads during the next mount time.
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, 2 insertions, 0 deletions
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 832bd91922b8..46311e7b388a 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -130,6 +130,8 @@ static inline bool need_do_checkpoint(struct inode *inode) need_cp = true; else if (F2FS_I(inode)->xattr_ver == cur_cp_version(F2FS_CKPT(sbi))) need_cp = true; + else if (test_opt(sbi, FASTBOOT)) + need_cp = true; return need_cp; } |