From: Christian Brauner <[email protected]>
To: Hao Xu <[email protected]>
Cc: [email protected], Jens Axboe <[email protected]>,
Dominique Martinet <[email protected]>,
Pavel Begunkov <[email protected]>,
Alexander Viro <[email protected]>,
Stefan Roesch <[email protected]>, Clay Harris <[email protected]>,
Dave Chinner <[email protected]>,
"Darrick J . Wong" <[email protected]>,
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
Wanpeng Li <[email protected]>
Subject: Re: [PATCH 10/11] vfs: trylock inode->i_rwsem in iterate_dir() to support nowait
Date: Mon, 4 Sep 2023 11:37:35 +0200 [thread overview]
Message-ID: <20230904-qualm-molekular-84b4d1c79769@brauner> (raw)
In-Reply-To: <[email protected]>
On Sun, Aug 27, 2023 at 09:28:34PM +0800, Hao Xu wrote:
> From: Hao Xu <[email protected]>
>
> Trylock inode->i_rwsem in iterate_dir() to support nowait semantics and
> error out -EAGAIN when there is contention.
>
> Signed-off-by: Hao Xu <[email protected]>
> ---
Unreviewable until you rebased on -rc1 as far as I'm concerned because
the code in here changed a lot.
next prev parent reply other threads:[~2023-09-04 9:37 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-27 13:28 [PATCH v6 00/11] io_uring getdents Hao Xu
2023-08-27 13:28 ` [PATCH 01/11] fs: split off vfs_getdents function of getdents64 syscall Hao Xu
2023-08-27 13:28 ` [PATCH 02/11] xfs: add NOWAIT semantics for readdir Hao Xu
2023-08-27 20:44 ` Matthew Wilcox
2023-08-29 7:41 ` Hao Xu
2023-08-29 13:05 ` Matthew Wilcox
2023-09-04 1:02 ` Dave Chinner
2023-08-27 13:28 ` [PATCH 03/11] vfs: add nowait flag for struct dir_context Hao Xu
2023-08-27 13:28 ` [PATCH 04/11] vfs: add a vfs helper for io_uring file pos lock Hao Xu
2023-08-27 20:47 ` Matthew Wilcox
2023-08-27 13:28 ` [PATCH 05/11] vfs: add file_pos_unlock() for io_uring usage Hao Xu
2023-08-27 13:28 ` [PATCH 06/11] vfs: add a nowait parameter for touch_atime() Hao Xu
2023-08-27 13:28 ` [PATCH 07/11] vfs: add nowait parameter for file_accessed() Hao Xu
2023-08-27 21:32 ` Matthew Wilcox
2023-08-29 7:46 ` Hao Xu
2023-08-29 11:53 ` Matthew Wilcox
2023-08-30 6:11 ` Hao Xu
2023-09-03 22:30 ` Dave Chinner
2023-09-08 0:29 ` Pavel Begunkov
2023-09-10 22:01 ` Dave Chinner
2023-09-04 9:51 ` Christian Brauner
2023-08-27 13:28 ` [PATCH 08/11] vfs: move file_accessed() to the beginning of iterate_dir() Hao Xu
2023-08-27 13:28 ` [PATCH 09/11] vfs: error out -EAGAIN if atime needs to be updated Hao Xu
2023-08-27 20:51 ` Matthew Wilcox
2023-08-27 13:28 ` [PATCH 10/11] vfs: trylock inode->i_rwsem in iterate_dir() to support nowait Hao Xu
2023-09-04 9:37 ` Christian Brauner [this message]
2023-08-27 13:28 ` [PATCH 11/11] io_uring: add support for getdents Hao Xu
2023-09-04 9:57 ` [PATCH v6 00/11] io_uring getdents Christian Brauner
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