From: Jan Kara <jack@suse.cz>
To: Christoph Hellwig <hch@lst.de>
Cc: Christian Brauner <brauner@kernel.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Chandan Babu R <chandan.babu@oracle.com>,
Brian Foster <bfoster@redhat.com>, Jens Axboe <axboe@kernel.dk>,
Jan Kara <jack@suse.cz>, "Darrick J. Wong" <djwong@kernel.org>,
Theodore Ts'o <tytso@mit.edu>,
linux-block@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-xfs@vger.kernel.org, linux-ext4@vger.kernel.org
Subject: Re: [PATCH 2/6] ext4: remove tracing for FALLOC_FL_NO_HIDE_STALE
Date: Wed, 28 Aug 2024 17:31:05 +0200 [thread overview]
Message-ID: <20240828153105.ccvfoppoljdyowry@quack3> (raw)
In-Reply-To: <20240827065123.1762168-3-hch@lst.de>
On Tue 27-08-24 08:50:46, Christoph Hellwig wrote:
> FALLOC_FL_NO_HIDE_STALE can't make it past vfs_fallocate (and if the
> flag does what the name implies that's a good thing as it would be
> highly dangerous). Remove the dead tracing code for it.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
Looks good. Feel free to add:
Reviewed-by: Jan Kara <jack@suse.cz>
Honza
> ---
> include/trace/events/ext4.h | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h
> index cc5e9b7b2b44e7..156908641e68f1 100644
> --- a/include/trace/events/ext4.h
> +++ b/include/trace/events/ext4.h
> @@ -91,7 +91,6 @@ TRACE_DEFINE_ENUM(ES_REFERENCED_B);
> #define show_falloc_mode(mode) __print_flags(mode, "|", \
> { FALLOC_FL_KEEP_SIZE, "KEEP_SIZE"}, \
> { FALLOC_FL_PUNCH_HOLE, "PUNCH_HOLE"}, \
> - { FALLOC_FL_NO_HIDE_STALE, "NO_HIDE_STALE"}, \
> { FALLOC_FL_COLLAPSE_RANGE, "COLLAPSE_RANGE"}, \
> { FALLOC_FL_ZERO_RANGE, "ZERO_RANGE"})
>
> --
> 2.43.0
>
--
Jan Kara <jack@suse.com>
SUSE Labs, CR
next prev parent reply other threads:[~2024-08-28 15:31 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-27 6:50 sort out the fallocate mode mess v2 Christoph Hellwig
2024-08-27 6:50 ` [PATCH 1/6] block: remove checks for FALLOC_FL_NO_HIDE_STALE Christoph Hellwig
2024-08-27 14:55 ` Darrick J. Wong
2024-08-28 14:58 ` Christian Brauner
2024-08-28 15:31 ` Jan Kara
2024-08-27 6:50 ` [PATCH 2/6] ext4: remove tracing " Christoph Hellwig
2024-08-27 14:56 ` Darrick J. Wong
2024-08-28 4:04 ` Christoph Hellwig
2024-08-28 15:31 ` Jan Kara [this message]
2024-08-27 6:50 ` [PATCH 3/6] fs: sort out the fallocate mode vs flag mess Christoph Hellwig
2024-08-27 14:55 ` Darrick J. Wong
2024-08-28 4:05 ` Christoph Hellwig
2024-08-28 15:34 ` Jan Kara
2024-08-27 6:50 ` [PATCH 4/6] xfs: call xfs_flush_unmap_range from xfs_free_file_space Christoph Hellwig
2024-08-27 16:03 ` Darrick J. Wong
2024-08-28 4:06 ` Christoph Hellwig
2024-08-29 3:03 ` Dave Chinner
2024-08-29 3:54 ` Christoph Hellwig
2024-08-27 6:50 ` [PATCH 5/6] xfs: move the xfs_is_always_cow_inode check into xfs_alloc_file_space Christoph Hellwig
2024-08-27 16:03 ` Darrick J. Wong
2024-08-27 6:50 ` [PATCH 6/6] xfs: refactor xfs_file_fallocate Christoph Hellwig
2024-08-27 16:07 ` Darrick J. Wong
2024-08-28 4:07 ` Christoph Hellwig
2024-08-29 3:11 ` Dave Chinner
2024-08-29 3:56 ` Christoph Hellwig
-- strict thread matches above, loose matches on Subject: below --
2024-08-21 6:30 sort out the fallocate mode mess Christoph Hellwig
2024-08-21 6:30 ` [PATCH 2/6] ext4: remove tracing for FALLOC_FL_NO_HIDE_STALE Christoph Hellwig
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