Re: [f2fs-dev] [PATCH 02/11] xfs: add NOWAIT semantics for readdir

On Sun, Aug 27, 2023 at 09:28:26PM +0800, Hao Xu wrote: > From: Hao Xu > > Implement NOWAIT semantics for readdir. Return EAGAIN error to the > caller if it would block, like failing to get locks, or going to > do IO. > > Co-developed-by: Dave Chinner Not really. "Co-developed" implies equal

[f2fs-dev] [syzbot] [f2fs?] possible deadlock in super_lock

Hello, syzbot found the following issue on: HEAD commit:6c1b980a7e79 Merge tag 'dma-mapping-6.6-2023-08-29' of git.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=13a9669fa8 kernel config: https://syzkaller.appspot.com/x/.config?x=2212484c18930a61

Re: [f2fs-dev] [PATCH 07/11] vfs: add nowait parameter for file_accessed()

On Wed, Aug 30, 2023 at 02:11:31PM +0800, Hao Xu wrote: > On 8/29/23 19:53, Matthew Wilcox wrote: > > On Tue, Aug 29, 2023 at 03:46:13PM +0800, Hao Xu wrote: > > > On 8/28/23 05:32, Matthew Wilcox wrote: > > > > On Sun, Aug 27, 2023 at 09:28:31PM +0800, Hao Xu wrote: > > > > > From: Hao Xu > > >