RE: [f2fs-dev][PATCH 3/4] f2fs: readahead contiguous current summary blocks in checkpoint

2014-12-08 Thread Chao Yu
; Subject: Re: [f2fs-dev][PATCH 3/4] f2fs: readahead contiguous current summary > blocks in > checkpoint > > Hi Chao, > > On Mon, Dec 08, 2014 at 03:01:16PM +0800, Chao Yu wrote: > > Let's add readahead code for reading contiguous compact/normal summary > > blo

Re: [f2fs-dev][PATCH 3/4] f2fs: readahead contiguous current summary blocks in checkpoint

2014-12-08 Thread Jaegeuk Kim
Hi Chao, On Mon, Dec 08, 2014 at 03:01:16PM +0800, Chao Yu wrote: > Let's add readahead code for reading contiguous compact/normal summary blocks > in checkpoint, then we will gain better performance in mount procedure. > > Signed-off-by: Chao Yu > --- > fs/f2fs/checkpoint.c | 2 +- > fs/f2fs/

[f2fs-dev][PATCH 3/4] f2fs: readahead contiguous current summary blocks in checkpoint

2014-12-07 Thread Chao Yu
Let's add readahead code for reading contiguous compact/normal summary blocks in checkpoint, then we will gain better performance in mount procedure. Signed-off-by: Chao Yu --- fs/f2fs/checkpoint.c | 2 +- fs/f2fs/f2fs.h | 2 +- fs/f2fs/segment.c| 21 ++--- 3 files ch