From: Ritesh Harjani <riteshh@linux.ibm.com>
To: Christoph Hellwig <hch@lst.de>,
linux-ext4@vger.kernel.org, viro@zeniv.linux.org.uk
Cc: jack@suse.cz, tytso@mit.edu, adilger@dilger.ca,
amir73il@gmail.com, linux-fsdevel@vger.kernel.org,
linux-unionfs@vger.kernel.org
Subject: Re: [PATCH 04/11] ext4: remove the call to fiemap_check_flags in ext4_fiemap
Date: Sat, 2 May 2020 04:51:45 +0530 [thread overview]
Message-ID: <20200501232146.C7C39AE045@d06av26.portsmouth.uk.ibm.com> (raw)
In-Reply-To: <20200427181957.1606257-5-hch@lst.de>
On 4/27/20 11:49 PM, Christoph Hellwig wrote:
> iomap_fiemap already calls fiemap_check_flags first thing, so this
> additional check is redundant.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
Looks fine. Feel free to add
Reviewed-by: Ritesh Harjani <riteshh@linux.ibm.com>
> ---
> fs/ext4/extents.c | 3 ---
> 1 file changed, 3 deletions(-)
>
> diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
> index d2a2a3ba5c44a..a41ae7c510170 100644
> --- a/fs/ext4/extents.c
> +++ b/fs/ext4/extents.c
> @@ -4866,9 +4866,6 @@ int ext4_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
> fieinfo->fi_flags &= ~FIEMAP_FLAG_CACHE;
> }
>
> - if (fiemap_check_flags(fieinfo, FIEMAP_FLAG_SYNC | FIEMAP_FLAG_XATTR))
> - return -EBADR;
> -
> /*
> * For bitmap files the maximum size limit could be smaller than
> * s_maxbytes, so check len here manually instead of just relying on the
>
next prev parent reply other threads:[~2020-05-01 23:22 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-27 18:19 fix fiemap for ext4 bitmap files (+ cleanups) v2 Christoph Hellwig
2020-04-27 18:19 ` [PATCH 01/11] ext4: fix EXT4_MAX_LOGICAL_BLOCK macro Christoph Hellwig
2020-04-27 18:19 ` [PATCH 02/11] ext4: fix fiemap size checks for bitmap files Christoph Hellwig
2020-05-01 23:20 ` Ritesh Harjani
2020-04-27 18:19 ` [PATCH 03/11] ext4: split _ext4_fiemap Christoph Hellwig
2020-05-01 23:21 ` Ritesh Harjani
2020-04-27 18:19 ` [PATCH 04/11] ext4: remove the call to fiemap_check_flags in ext4_fiemap Christoph Hellwig
2020-05-01 23:21 ` Ritesh Harjani [this message]
2020-04-27 18:19 ` [PATCH 05/11] fs: mark __generic_block_fiemap static Christoph Hellwig
2020-04-28 15:06 ` Darrick J. Wong
2020-05-01 23:22 ` Ritesh Harjani
2020-04-27 18:19 ` [PATCH 06/11] fs: move the fiemap definitions out of fs.h Christoph Hellwig
2020-04-28 15:07 ` Darrick J. Wong
2020-05-01 23:23 ` Ritesh Harjani
2020-04-27 18:19 ` [PATCH 07/11] iomap: fix the iomap_fiemap prototype Christoph Hellwig
2020-04-28 15:08 ` Darrick J. Wong
2020-05-01 23:34 ` Ritesh Harjani
2020-05-05 10:29 ` Christoph Hellwig
2020-04-27 18:19 ` [PATCH 08/11] fs: move fiemap range validation into the file systems instances Christoph Hellwig
2020-04-28 2:35 ` Amir Goldstein
2020-04-28 15:14 ` Darrick J. Wong
2020-05-01 22:49 ` Ritesh Harjani
2020-05-05 10:37 ` Christoph Hellwig
2020-04-27 18:19 ` [PATCH 09/11] fs: handle FIEMAP_FLAG_SYNC in fiemap_prep Christoph Hellwig
2020-04-28 2:26 ` Amir Goldstein
2020-04-28 15:16 ` Darrick J. Wong
2020-05-01 22:52 ` Ritesh Harjani
2020-05-05 10:43 ` Christoph Hellwig
2020-04-27 18:19 ` [PATCH 10/11] fs: remove the access_ok() check in ioctl_fiemap Christoph Hellwig
2020-04-28 15:21 ` Darrick J. Wong
2020-05-05 10:44 ` Christoph Hellwig
2020-05-01 22:56 ` Ritesh Harjani
2020-04-27 18:19 ` [PATCH 11/11] ext4: remove the access_ok() check in ext4_ioctl_get_es_cache Christoph Hellwig
2020-05-01 22:56 ` Ritesh Harjani
2020-05-05 15:43 fix fiemap for ext4 bitmap files (+ cleanups) v3 Christoph Hellwig
2020-05-05 15:43 ` [PATCH 04/11] ext4: remove the call to fiemap_check_flags in ext4_fiemap Christoph Hellwig
2020-05-06 9:26 ` Jan Kara
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