Re: [f2fs-dev] [PATCH 2/2] f2fs: speed up shrinking extent tree entries

@samsung.com> > > > > Thanks, > > > >> -Original Message- > >> From: Jaegeuk Kim [mailto:jaeg...@kernel.org] > >> Sent: Tuesday, December 22, 2015 11:39 AM > >> To: linux-ker...@vger.kernel.org; linux-fsde...@vger.kernel.org; > >> l

Re: [f2fs-dev] [PATCH 2/2] f2fs: speed up shrinking extent tree entries

nt: Tuesday, December 22, 2015 11:39 AM >> To: linux-ker...@vger.kernel.org; linux-fsde...@vger.kernel.org; >> linux-f2fs-devel@lists.sourceforge.net >> Cc: Jaegeuk Kim >> Subject: [f2fs-dev] [PATCH 2/2] f2fs: speed up shrinking extent tree entries >> >> If there is no candi

[f2fs-dev] [PATCH 2/2] f2fs: speed up shrinking extent tree entries

If there is no candidates for shrinking slab entries, we don't need to traverse any trees at all. Signed-off-by: Jaegeuk Kim --- fs/f2fs/extent_cache.c | 12 fs/f2fs/f2fs.h | 1 + fs/f2fs/shrinker.c | 2 +- 3 files changed, 14 insertions(+), 1

Re: [f2fs-dev] [PATCH 2/2] f2fs: speed up shrinking extent tree entries

On Mon, Dec 21, 2015 at 07:38:41PM -0800, Jaegeuk Kim wrote: > If there is no candidates for shrinking slab entries, we don't need to > traverse > any trees at all. > > Signed-off-by: Jaegeuk Kim > --- > fs/f2fs/extent_cache.c | 12 > fs/f2fs/f2fs.h |