Re: [f2fs-dev] [PATCH 2/3] ext4: fix inode rwsem regression

2019-09-12 Thread Matthew Bobrowski
On Thu, Sep 12, 2019 at 02:22:35PM +0530, Ritesh Harjani wrote: > cc'd Matthew as well. > > > This is similar to 942491c9e6d6 ("xfs: fix AIM7 regression") > > Apparently our current rwsem code doesn't like doing the trylock, then > > lock for real scheme. So change our read/write methods to just

Re: [f2fs-dev] [PATCH 2/3] ext4: fix inode rwsem regression

2019-09-12 Thread Ritesh Harjani
cc'd Matthew as well. On 9/11/19 10:15 PM, Goldwyn Rodrigues wrote: From: Goldwyn Rodrigues This is similar to 942491c9e6d6 ("xfs: fix AIM7 regression") Apparently our current rwsem code doesn't like doing the trylock, then lock for real scheme. So change our read/write methods to just do

Re: [f2fs-dev] [PATCH v4 2/2] fsck.f2fs: Check write pointer consistency with current segments

2019-09-12 Thread Shinichiro Kawasaki
On Sep 10, 2019 / 17:12, Chao Yu wrote: > On 2019/9/10 16:10, Shinichiro Kawasaki wrote: > > On Sep 09, 2019 / 15:14, Chao Yu wrote: > >> On 2019/9/6 16:31, Shinichiro Kawasaki wrote: > >>> On Sep 05, 2019 / 17:58, Chao Yu wrote: > Hi Shinichiro, > > Sorry for the delay. > >

Re: [f2fs-dev] [PATCH 3/3] f2fs: fix inode rwsem regression

2019-09-12 Thread Chao Yu
On 2019/9/12 0:45, Goldwyn Rodrigues wrote: > From: Goldwyn Rodrigues > > This is similar to 942491c9e6d6 ("xfs: fix AIM7 regression") > Apparently our current rwsem code doesn't like doing the trylock, then > lock for real scheme. So change our read/write methods to just do the > trylock for