Re: [f2fs-dev] [PATCH v2] generic: test i_mode recovery after power failure

2019-03-07 Thread Jayashree Mohan
Hi Dave, We will submit patches for the rest of the tests soon. We are working on it. Thanks, Jayashree Mohan Thanks, Jayashree Mohan On Thu, Mar 7, 2019 at 2:22 PM Dave Chinner wrote: > > On Thu, Mar 07, 2019 at 09:12:06AM +0200, Amir Goldstein wrote: > > On Thu, Mar 7, 2019

Re: [f2fs-dev] Lack of strictly ordered metadata crash recovery in f2fs

2018-04-25 Thread Jayashree Mohan
Hi Jaegeuk, Thanks for the quick reply! On Tue, Apr 24, 2018 at 11:48 PM Jaegeuk Kim wrote: > > Hi, > > On 04/24, Jayashree Mohan wrote: > > Hi, > > > > While testing filesystems for crash consistency, we came across a > > workload that could demonstr

[f2fs-dev] Lack of strictly ordered metadata crash recovery in f2fs

2018-04-24 Thread Jayashree Mohan
adata behaviour, shouldn't it correctly persist the rename in this case? Let us know what you think about this inconsistent behaviour. Thanks, Jayashree Mohan -- Check out the vibrant tech community on one of the wo

Re: [f2fs-dev] Symlink not persisted even after fsync

2018-04-13 Thread Jayashree Mohan
Hey Dave, Thanks for clarifying the crash recovery semantics of strictly metadata ordered filesystems. We had a follow-up question in this case. On Fri, Apr 13, 2018 at 8:16 AM, Amir Goldstein wrote: > On Fri, Apr 13, 2018 at 3:54 PM, Vijay Chidambaram > wrote: >> Hi Amir, >> >> Thanks for the

[f2fs-dev] Symlink not persisted even after fsync

2018-04-12 Thread Jayashree Mohan
. Thanks, Jayashree Mohan -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot ___ Linux-f2fs-devel ma

Re: [f2fs-dev] f2fs: keep isize once block is reserved cross EOF

2018-02-23 Thread Jayashree Mohan
acknowledge if the above reported test scenario is considered a bug or not. If not, could you explain why it's okay to do so? [1] https://github.com/utsaslab/crashmonkey Thanks, Jayashree On Wed, Feb 21, 2018 at 12:18 PM, Jayashree Mohan wrote: > Hi, > > I am Jayashree Mohan, a

Re: [f2fs-dev] f2fs: keep isize once block is reserved cross EOF

2018-02-21 Thread Jayashree Mohan
Hi, I am Jayashree Mohan, a PhD student at the University of Texas at Austin, working with Prof. Vijay Chidambaram. I've been working on the Crashmonkey project, which is a test harness for file system crash consistency checks[1]. Using CrashMonkey, we stumbled upon the following possible