From: "Theodore Y. Ts'o" <tytso@mit.edu>
To: Ritesh Harjani <riteshh@linux.ibm.com>
Cc: linux-ext4@vger.kernel.org, jack@suse.cz,
adilger.kernel@dilger.ca, linux-fsdevel@vger.kernel.org,
darrick.wong@oracle.com, hch@infradead.org, cmaiolino@redhat.com,
david@fromorbit.com
Subject: Re: [PATCHv5 4/6] ext4: Make ext4_ind_map_blocks work with fiemap
Date: Fri, 13 Mar 2020 16:18:13 -0400 [thread overview]
Message-ID: <20200313201813.GK225435@mit.edu> (raw)
In-Reply-To: <87fa0ddc5967fa707656212a3b66a7233425325c.1582880246.git.riteshh@linux.ibm.com>
On Fri, Feb 28, 2020 at 02:56:57PM +0530, Ritesh Harjani wrote:
> For indirect block mapping if the i_block > max supported block in inode
> then ext4_ind_map_blocks() returns a -EIO error. But in case of fiemap
> this could be a valid query to ->iomap_begin call.
> So check if the offset >= s_bitmap_maxbytes in ext4_iomap_begin_report(),
> then simply skip calling ext4_map_blocks().
>
> Signed-off-by: Ritesh Harjani <riteshh@linux.ibm.com>
> Reviewed-by: Jan Kara <jack@suse.cz>
Thanks, applied.
- Ted
next prev parent reply other threads:[~2020-03-13 20:18 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-28 9:26 [PATCHv5 0/6] ext4: bmap & fiemap conversion to use iomap Ritesh Harjani
2020-02-28 9:26 ` [PATCHv5 1/6] ext4: Add IOMAP_F_MERGED for non-extent based mapping Ritesh Harjani
2020-02-28 15:26 ` Darrick J. Wong
2020-03-13 19:52 ` Theodore Y. Ts'o
2020-02-28 9:26 ` [PATCHv5 2/6] ext4: Optimize ext4_ext_precache for 0 depth Ritesh Harjani
2020-03-13 20:05 ` Theodore Y. Ts'o
2020-02-28 9:26 ` [PATCHv5 3/6] ext4: Move ext4 bmap to use iomap infrastructure Ritesh Harjani
2020-02-28 15:25 ` Darrick J. Wong
2020-03-02 8:58 ` Ritesh Harjani
2020-03-03 15:47 ` Darrick J. Wong
2020-03-04 12:42 ` Jan Kara
2020-03-04 15:37 ` Darrick J. Wong
2020-03-07 2:32 ` Theodore Y. Ts'o
2020-03-06 17:49 ` Ritesh Harjani
2020-03-07 0:51 ` Darrick J. Wong
2020-03-07 5:50 ` Ritesh Harjani
2020-03-13 20:16 ` Theodore Y. Ts'o
2020-02-28 9:26 ` [PATCHv5 4/6] ext4: Make ext4_ind_map_blocks work with fiemap Ritesh Harjani
2020-03-13 20:18 ` Theodore Y. Ts'o [this message]
2020-02-28 9:26 ` [PATCHv5 5/6] ext4: Move ext4_fiemap to use iomap framework Ritesh Harjani
2020-02-28 15:21 ` Darrick J. Wong
2020-03-14 3:03 ` Theodore Y. Ts'o
2020-02-28 9:26 ` [PATCHv5 6/6] Documentation: Correct the description of FIEMAP_EXTENT_LAST Ritesh Harjani
2020-02-28 15:20 ` Darrick J. Wong
2020-02-28 15:36 ` Matthew Wilcox
2020-03-02 8:10 ` Ritesh Harjani
2020-03-14 3:48 ` Theodore Y. Ts'o
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