From: Matthew Wilcox <willy@infradead.org>
To: Hao Xu <hao.xu@linux.dev>
Cc: io-uring@vger.kernel.org, Jens Axboe <axboe@kernel.dk>,
Dominique Martinet <asmadeus@codewreck.org>,
Pavel Begunkov <asml.silence@gmail.com>,
Christian Brauner <brauner@kernel.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Stefan Roesch <shr@fb.com>, Clay Harris <bugs@claycon.org>,
Dave Chinner <david@fromorbit.com>,
"Darrick J . Wong" <djwong@kernel.org>,
linux-fsdevel@vger.kernel.org, linux-xfs@vger.kernel.org,
linux-ext4@vger.kernel.org, linux-cachefs@redhat.com,
ecryptfs@vger.kernel.org, linux-nfs@vger.kernel.org,
linux-unionfs@vger.kernel.org, bpf@vger.kernel.org,
netdev@vger.kernel.org, linux-s390@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-block@vger.kernel.org,
linux-btrfs@vger.kernel.org, codalist@coda.cs.cmu.edu,
linux-f2fs-devel@lists.sourceforge.net, cluster-devel@redhat.com,
linux-mm@kvack.org, linux-nilfs@vger.kernel.org,
devel@lists.orangefs.org, linux-cifs@vger.kernel.org,
samba-technical@lists.samba.org, linux-mtd@lists.infradead.org,
Wanpeng Li <wanpengli@tencent.com>
Subject: Re: [PATCH 04/11] vfs: add a vfs helper for io_uring file pos lock
Date: Sun, 27 Aug 2023 21:47:05 +0100 [thread overview]
Message-ID: <ZOu2SbpbRtQPeaDk@casper.infradead.org> (raw)
In-Reply-To: <20230827132835.1373581-5-hao.xu@linux.dev>
On Sun, Aug 27, 2023 at 09:28:28PM +0800, Hao Xu wrote:
> +++ b/include/linux/file.h
> @@ -81,6 +81,8 @@ static inline void fdput_pos(struct fd f)
> fdput(f);
> }
>
> +extern int file_pos_lock_nowait(struct file *file, bool nowait);
No extern on function declarations.
WARNING: multiple messages have this Message-ID (diff)
From: Matthew Wilcox <willy@infradead.org>
To: Hao Xu <hao.xu@linux.dev>
Cc: Wanpeng Li <wanpengli@tencent.com>,
"Darrick J . Wong" <djwong@kernel.org>,
Dominique Martinet <asmadeus@codewreck.org>,
Dave Chinner <david@fromorbit.com>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Stefan Roesch <shr@fb.com>, Clay Harris <bugs@claycon.org>,
linux-s390@vger.kernel.org, linux-nilfs@vger.kernel.org,
codalist@coda.cs.cmu.edu, cluster-devel@redhat.com,
linux-cachefs@redhat.com, linux-ext4@vger.kernel.org,
devel@lists.orangefs.org, linux-cifs@vger.kernel.org,
ecryptfs@vger.kernel.org, linux-nfs@vger.kernel.org,
linux-block@vger.kernel.org,
Alexander Viro <viro@zeniv.linux.org.uk>,
io-uring@vger.kernel.org, Jens Axboe <axboe@kernel.dk>,
Christian Brauner <brauner@kernel.org>,
netdev@vger.kernel.org, samba-technical@lists.samba.org,
linux-unionfs@vger.kernel.org,
linux-f2fs-devel@lists.sourceforge.net,
linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-mtd@lists.infradead.org, bpf@vger.kernel.org,
Pavel Begunkov <asml.silence@gmail.com>,
linux-btrfs@vger.kernel.org
Subject: Re: [Cluster-devel] [PATCH 04/11] vfs: add a vfs helper for io_uring file pos lock
Date: Sun, 27 Aug 2023 21:47:05 +0100 [thread overview]
Message-ID: <ZOu2SbpbRtQPeaDk@casper.infradead.org> (raw)
In-Reply-To: <20230827132835.1373581-5-hao.xu@linux.dev>
On Sun, Aug 27, 2023 at 09:28:28PM +0800, Hao Xu wrote:
> +++ b/include/linux/file.h
> @@ -81,6 +81,8 @@ static inline void fdput_pos(struct fd f)
> fdput(f);
> }
>
> +extern int file_pos_lock_nowait(struct file *file, bool nowait);
No extern on function declarations.
WARNING: multiple messages have this Message-ID (diff)
From: Matthew Wilcox <willy@infradead.org>
To: Hao Xu <hao.xu@linux.dev>
Cc: Wanpeng Li <wanpengli@tencent.com>,
"Darrick J . Wong" <djwong@kernel.org>,
Dominique Martinet <asmadeus@codewreck.org>,
Dave Chinner <david@fromorbit.com>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Stefan Roesch <shr@fb.com>, Clay Harris <bugs@claycon.org>,
linux-s390@vger.kernel.org, linux-nilfs@vger.kernel.org,
codalist@coda.cs.cmu.edu, cluster-devel@redhat.com,
linux-cachefs@redhat.com, linux-ext4@vger.kernel.org,
devel@lists.orangefs.org, linux-cifs@vger.kernel.org,
ecryptfs@vger.kernel.org, linux-nfs@vger.kernel.org,
linux-block@vger.kernel.org,
Alexander Viro <viro@zeniv.linux.org.uk>,
io-uring@vger.kernel.org, Jens Axboe <axboe@kernel.dk>,
Christian Brauner <brauner@kernel.org>,
netdev@vger.kernel.org, samba-technical@lists.samba.org,
linux-unionfs@vger.kernel.org,
linux-f2fs-devel@lists.sourceforge.net,
linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-mtd@lists.infradead.org, bpf@vger.kernel.org,
Pavel Begunkov <asml.silence@gmail.com>,
linux-btrfs@vger.kernel.org
Subject: Re: [f2fs-dev] [PATCH 04/11] vfs: add a vfs helper for io_uring file pos lock
Date: Sun, 27 Aug 2023 21:47:05 +0100 [thread overview]
Message-ID: <ZOu2SbpbRtQPeaDk@casper.infradead.org> (raw)
In-Reply-To: <20230827132835.1373581-5-hao.xu@linux.dev>
On Sun, Aug 27, 2023 at 09:28:28PM +0800, Hao Xu wrote:
> +++ b/include/linux/file.h
> @@ -81,6 +81,8 @@ static inline void fdput_pos(struct fd f)
> fdput(f);
> }
>
> +extern int file_pos_lock_nowait(struct file *file, bool nowait);
No extern on function declarations.
_______________________________________________
Linux-f2fs-devel mailing list
Linux-f2fs-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
WARNING: multiple messages have this Message-ID (diff)
From: Matthew Wilcox <willy@infradead.org>
To: Hao Xu <hao.xu@linux.dev>
Cc: io-uring@vger.kernel.org, Jens Axboe <axboe@kernel.dk>,
Dominique Martinet <asmadeus@codewreck.org>,
Pavel Begunkov <asml.silence@gmail.com>,
Christian Brauner <brauner@kernel.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Stefan Roesch <shr@fb.com>, Clay Harris <bugs@claycon.org>,
Dave Chinner <david@fromorbit.com>,
"Darrick J . Wong" <djwong@kernel.org>,
linux-fsdevel@vger.kernel.org, linux-xfs@vger.kernel.org,
linux-ext4@vger.kernel.org, linux-cachefs@redhat.com,
ecryptfs@vger.kernel.org, linux-nfs@vger.kernel.org,
linux-unionfs@vger.kernel.org, bpf@vger.kernel.org,
netdev@vger.kernel.org, linux-s390@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-block@vger.kernel.org,
linux-btrfs@vger.kernel.org, codalist@coda.cs.cmu.edu,
linux-f2fs-devel@lists.sourceforge.net, cluster-devel@redhat.com,
linux-mm@kvack.org, linux-nilfs@vger.kernel.org,
devel@lists.orangefs.
Subject: Re: [PATCH 04/11] vfs: add a vfs helper for io_uring file pos lock
Date: Sun, 27 Aug 2023 21:47:05 +0100 [thread overview]
Message-ID: <ZOu2SbpbRtQPeaDk@casper.infradead.org> (raw)
In-Reply-To: <20230827132835.1373581-5-hao.xu@linux.dev>
On Sun, Aug 27, 2023 at 09:28:28PM +0800, Hao Xu wrote:
> +++ b/include/linux/file.h
> @@ -81,6 +81,8 @@ static inline void fdput_pos(struct fd f)
> fdput(f);
> }
>
> +extern int file_pos_lock_nowait(struct file *file, bool nowait);
No extern on function declarations.
WARNING: multiple messages have this Message-ID (diff)
From: Matthew Wilcox <willy@infradead.org>
To: Hao Xu <hao.xu@linux.dev>
Cc: io-uring@vger.kernel.org, Jens Axboe <axboe@kernel.dk>,
Dominique Martinet <asmadeus@codewreck.org>,
Pavel Begunkov <asml.silence@gmail.com>,
Christian Brauner <brauner@kernel.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Stefan Roesch <shr@fb.com>, Clay Harris <bugs@claycon.org>,
Dave Chinner <david@fromorbit.com>,
"Darrick J . Wong" <djwong@kernel.org>,
linux-fsdevel@vger.kernel.org, linux-xfs@vger.kernel.org,
linux-ext4@vger.kernel.org, linux-cachefs@redhat.com,
ecryptfs@vger.kernel.org, linux-nfs@vger.kernel.org,
linux-unionfs@vger.kernel.org, bpf@vger.kernel.org,
netdev@vger.kernel.org, linux-s390@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-block@vger.kernel.org,
linux-btrfs@vger.kernel.org, codalist@coda.cs.cmu.edu,
linux-f2fs-devel@lists.sourceforge.net, cluster-devel@redhat.com,
linux-mm@kvack.org, linux-nilfs@vger.kernel.org,
devel@lists.orangefs.org, linux-cifs@vger.kernel.org,
samba-technical@lists.samba.org, linux-mtd@lists.infradead.org,
Wanpeng Li <wanpengli@tencent.com>
Subject: Re: [PATCH 04/11] vfs: add a vfs helper for io_uring file pos lock
Date: Sun, 27 Aug 2023 21:47:05 +0100 [thread overview]
Message-ID: <ZOu2SbpbRtQPeaDk@casper.infradead.org> (raw)
In-Reply-To: <20230827132835.1373581-5-hao.xu@linux.dev>
On Sun, Aug 27, 2023 at 09:28:28PM +0800, Hao Xu wrote:
> +++ b/include/linux/file.h
> @@ -81,6 +81,8 @@ static inline void fdput_pos(struct fd f)
> fdput(f);
> }
>
> +extern int file_pos_lock_nowait(struct file *file, bool nowait);
No extern on function declarations.
______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/
next prev parent reply other threads:[~2023-08-27 20:47 UTC|newest]
Thread overview: 140+ 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 ` Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` [f2fs-dev] " Hao Xu
2023-08-27 13:28 ` [Cluster-devel] " 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 ` Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` [f2fs-dev] " Hao Xu
2023-08-27 13:28 ` [Cluster-devel] " Hao Xu
2023-08-27 13:28 ` [PATCH 02/11] xfs: add NOWAIT semantics for readdir Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` [f2fs-dev] " Hao Xu
2023-08-27 13:28 ` [Cluster-devel] " Hao Xu
2023-08-27 20:44 ` Matthew Wilcox
2023-08-27 20:44 ` Matthew Wilcox
2023-08-27 20:44 ` Matthew Wilcox
2023-08-27 20:44 ` [f2fs-dev] " Matthew Wilcox
2023-08-27 20:44 ` [Cluster-devel] " Matthew Wilcox
2023-08-29 7:41 ` Hao Xu
2023-08-29 7:41 ` Hao Xu
2023-08-29 7:41 ` Hao Xu
2023-08-29 7:41 ` [f2fs-dev] " Hao Xu
2023-08-29 7:41 ` [Cluster-devel] " Hao Xu
2023-08-29 13:05 ` Matthew Wilcox
2023-08-29 13:05 ` Matthew Wilcox
2023-08-29 13:05 ` Matthew Wilcox
2023-08-29 13:05 ` [f2fs-dev] " Matthew Wilcox
2023-08-29 13:05 ` [Cluster-devel] " Matthew Wilcox
2023-09-04 1:02 ` Dave Chinner
2023-09-04 1:02 ` Dave Chinner
2023-09-04 1:02 ` Dave Chinner
2023-09-04 1:02 ` [f2fs-dev] " Dave Chinner via Linux-f2fs-devel
2023-09-04 1:02 ` [Cluster-devel] " 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 ` Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` [f2fs-dev] " Hao Xu
2023-08-27 13:28 ` [Cluster-devel] " 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 13:28 ` Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` [f2fs-dev] " Hao Xu
2023-08-27 13:28 ` [Cluster-devel] " Hao Xu
2023-08-27 20:47 ` Matthew Wilcox [this message]
2023-08-27 20:47 ` Matthew Wilcox
2023-08-27 20:47 ` Matthew Wilcox
2023-08-27 20:47 ` [f2fs-dev] " Matthew Wilcox
2023-08-27 20:47 ` [Cluster-devel] " 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 ` Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` [f2fs-dev] " Hao Xu
2023-08-27 13:28 ` [Cluster-devel] " 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 ` Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` [f2fs-dev] " Hao Xu
2023-08-27 13:28 ` [Cluster-devel] " Hao Xu
2023-08-27 13:28 ` [PATCH 07/11] vfs: add nowait parameter for file_accessed() Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` [f2fs-dev] " Hao Xu
2023-08-27 13:28 ` [Cluster-devel] " Hao Xu
2023-08-27 21:32 ` Matthew Wilcox
2023-08-27 21:32 ` Matthew Wilcox
2023-08-27 21:32 ` Matthew Wilcox
2023-08-27 21:32 ` [f2fs-dev] " Matthew Wilcox
2023-08-27 21:32 ` [Cluster-devel] " Matthew Wilcox
2023-08-29 7:46 ` Hao Xu
2023-08-29 7:46 ` Hao Xu
2023-08-29 7:46 ` Hao Xu
2023-08-29 7:46 ` [f2fs-dev] " Hao Xu
2023-08-29 7:46 ` [Cluster-devel] " Hao Xu
2023-08-29 11:53 ` Matthew Wilcox
2023-08-29 11:53 ` Matthew Wilcox
2023-08-29 11:53 ` Matthew Wilcox
2023-08-29 11:53 ` [f2fs-dev] " Matthew Wilcox
2023-08-29 11:53 ` [Cluster-devel] " Matthew Wilcox
2023-08-30 6:11 ` Hao Xu
2023-08-30 6:11 ` Hao Xu
2023-08-30 6:11 ` Hao Xu
2023-08-30 6:11 ` [f2fs-dev] " Hao Xu
2023-08-30 6:11 ` [Cluster-devel] " Hao Xu
2023-09-03 22:30 ` Dave Chinner
2023-09-03 22:30 ` Dave Chinner
2023-09-03 22:30 ` Dave Chinner
2023-09-03 22:30 ` [f2fs-dev] " Dave Chinner via Linux-f2fs-devel
2023-09-03 22:30 ` [Cluster-devel] " Dave Chinner
2023-09-08 0:29 ` Pavel Begunkov
2023-09-08 0:29 ` Pavel Begunkov
2023-09-08 0:29 ` Pavel Begunkov
2023-09-08 0:29 ` [f2fs-dev] " Pavel Begunkov
2023-09-08 0:29 ` [Cluster-devel] " Pavel Begunkov
2023-09-10 22:01 ` Dave Chinner
2023-09-10 22:01 ` Dave Chinner
2023-09-10 22:01 ` Dave Chinner
2023-09-10 22:01 ` [f2fs-dev] " Dave Chinner via Linux-f2fs-devel
2023-09-10 22:01 ` [Cluster-devel] " Dave Chinner
2023-09-04 9:51 ` Christian Brauner
2023-09-04 9:51 ` Christian Brauner
2023-09-04 9:51 ` Christian Brauner
2023-09-04 9:51 ` [f2fs-dev] " Christian Brauner
2023-09-04 9:51 ` [Cluster-devel] " 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 ` Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` [f2fs-dev] " Hao Xu
2023-08-27 13:28 ` [Cluster-devel] " 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 13:28 ` Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` [f2fs-dev] " Hao Xu
2023-08-27 13:28 ` [Cluster-devel] " Hao Xu
2023-08-27 20:51 ` Matthew Wilcox
2023-08-27 20:51 ` Matthew Wilcox
2023-08-27 20:51 ` Matthew Wilcox
2023-08-27 20:51 ` [f2fs-dev] " Matthew Wilcox
2023-08-27 20:51 ` [Cluster-devel] " Matthew Wilcox
2023-08-27 13:28 ` [PATCH 10/11] vfs: trylock inode->i_rwsem in iterate_dir() to support nowait Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` [f2fs-dev] " Hao Xu
2023-08-27 13:28 ` [Cluster-devel] " Hao Xu
2023-09-04 9:37 ` Christian Brauner
2023-09-04 9:37 ` Christian Brauner
2023-09-04 9:37 ` Christian Brauner
2023-09-04 9:37 ` [f2fs-dev] " Christian Brauner
2023-09-04 9:37 ` [Cluster-devel] " Christian Brauner
2023-08-27 13:28 ` [PATCH 11/11] io_uring: add support for getdents Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` Hao Xu
2023-08-27 13:28 ` [f2fs-dev] " Hao Xu
2023-08-27 13:28 ` [Cluster-devel] " Hao Xu
2023-09-04 9:57 ` [PATCH v6 00/11] io_uring getdents Christian Brauner
2023-09-04 9:57 ` Christian Brauner
2023-09-04 9:57 ` Christian Brauner
2023-09-04 9:57 ` [f2fs-dev] " Christian Brauner
2023-09-04 9:57 ` [Cluster-devel] " Christian Brauner
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