From: Josef Bacik <jbacik@fb.com>
To: Chandan Rajendra <chandan@linux.vnet.ibm.com>,
<linux-btrfs@vger.kernel.org>
Cc: <clm@fb.com>, <bo.li.liu@oracle.com>, <dsterba@suse.cz>,
<quwenruo@cn.fujitsu.com>, <chandan@mykolab.com>
Subject: Re: [PATCH V8 02/13] Btrfs: Compute and look up csums based on sectorsized blocks
Date: Fri, 30 Oct 2015 10:37:55 -0400 [thread overview]
Message-ID: <563380C3.6040502@fb.com> (raw)
In-Reply-To: <1446019827-685-3-git-send-email-chandan@linux.vnet.ibm.com>
On 10/28/2015 04:10 AM, Chandan Rajendra wrote:
> Checksums are applicable to sectorsize units. The current code uses
> bio->bv_len units to compute and look up checksums. This works on machines
> where sectorsize == PAGE_SIZE. This patch makes the checksum computation and
> look up code to work with sectorsize units.
>
> Reviewed-by: Liu Bo <bo.li.liu@oracle.com>
> Signed-off-by: Chandan Rajendra <chandan@linux.vnet.ibm.com>
Reviewed-by: Josef Bacik <jbacik@fb.com>
Thanks,
Josef
next prev parent reply other threads:[~2015-10-30 14:38 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-28 8:10 [PATCH V8 00/13] Btrfs: Pre subpagesize-blocksize cleanups Chandan Rajendra
2015-10-28 8:10 ` [PATCH V8 01/13] Btrfs: __btrfs_buffered_write: Reserve/release extents aligned to block size Chandan Rajendra
2015-10-30 14:43 ` Josef Bacik
2015-10-28 8:10 ` [PATCH V8 02/13] Btrfs: Compute and look up csums based on sectorsized blocks Chandan Rajendra
2015-10-30 14:37 ` Josef Bacik [this message]
2015-10-28 8:10 ` [PATCH V8 03/13] Btrfs: Direct I/O read: Work " Chandan Rajendra
2015-10-30 14:40 ` Josef Bacik
2015-10-28 8:10 ` [PATCH V8 04/13] Btrfs: fallocate: Work with " Chandan Rajendra
2015-10-28 8:10 ` [PATCH V8 05/13] Btrfs: btrfs_page_mkwrite: Reserve space in sectorsized units Chandan Rajendra
2015-10-28 8:10 ` [PATCH V8 06/13] Btrfs: Search for all ordered extents that could span across a page Chandan Rajendra
2015-10-28 8:10 ` [PATCH V8 07/13] Btrfs: Use (eb->start, seq) as search key for tree modification log Chandan Rajendra
2015-10-28 8:10 ` [PATCH V8 08/13] Btrfs: btrfs_submit_direct_hook: Handle map_length < bio vector length Chandan Rajendra
2015-10-28 8:10 ` [PATCH V8 09/13] Btrfs: Limit inline extents to root->sectorsize Chandan Rajendra
2015-10-28 8:10 ` [PATCH V8 10/13] Btrfs: Fix block size returned to user space Chandan Rajendra
2015-10-28 8:10 ` [PATCH V8 11/13] Btrfs: Clean pte corresponding to page straddling i_size Chandan Rajendra
2015-10-28 8:10 ` [PATCH V8 12/13] Btrfs: prepare_pages: Retry adding a page to the page cache Chandan Rajendra
2015-10-28 8:10 ` [PATCH V8 13/13] Btrfs: Return valid delalloc range when the page does not have PG_Dirty flag set or has been invalidated Chandan Rajendra
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