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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2014-10-30 22:47:03 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2014-11-04 17:34:15 -0800 |
| commit | d5053a34a9cc797b9d5d77574354b5555848c43c (patch) | |
| tree | 86e6e101b812f6d2500b46bf1cd567aa9c8b33c6 /fs/f2fs/gc.c | |
| parent | be138b7b0d4cbfb8a927d9bc333ceffee9908c23 (diff) | |
| download | linux-d5053a34a9cc797b9d5d77574354b5555848c43c.tar.bz2 | |
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/gc.c')
| -rw-r--r-- | fs/f2fs/gc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index 7151d7de7d95..b197a2f2993a 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -695,9 +695,9 @@ int f2fs_gc(struct f2fs_sb_info *sbi) int gc_type = BG_GC; int nfree = 0; int ret = -1; - struct cp_control cpc = { - .reason = CP_SYNC, - }; + struct cp_control cpc; + + cpc.reason = test_opt(sbi, FASTBOOT) ? CP_UMOUNT : CP_SYNC; INIT_LIST_HEAD(&ilist); gc_more: |