From: Chandan Rajendra <chandan@linux.vnet.ibm.com>
To: dsterba@suse.cz
Cc: bo.li.liu@oracle.com, clm@fb.com, jbacik@fb.com,
linux-btrfs@vger.kernel.org, chandan@mykolab.com
Subject: Re: [RFC PATCH V11 01/21] Btrfs: subpagesize-blocksize: Fix whole page read.
Date: Thu, 11 Feb 2016 11:12:19 +0530 [thread overview]
Message-ID: <8178488.APUmxNEtXs@localhost.localdomain> (raw)
In-Reply-To: <20160210103924.GC30511@twin.jikos.cz>
On Wednesday 10 Feb 2016 11:39:25 David Sterba wrote:
>
> The explanations and the table would be good in the changelog and as
> comments. I think we'll need to consider the smaller blocks more often
> so some examples and locking rules would be useful, eg. documented in
> this file.
David, I agree. As suggested, I will add the documentation to the commit
message and as comments in the code.
--
chandan
next prev parent reply other threads:[~2016-02-11 5:43 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-01 15:22 [RFC PATCH V11 00/21] Btrfs: Subpagesize-blocksize: Allow I/O on blocks whose size is less than page size Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 01/21] Btrfs: subpagesize-blocksize: Fix whole page read Chandan Rajendra
2015-06-19 4:45 ` Liu Bo
2015-06-19 9:45 ` Chandan Rajendra
2015-06-23 8:37 ` Liu Bo
2016-02-10 10:44 ` David Sterba
2016-02-10 10:39 ` David Sterba
2016-02-11 5:42 ` Chandan Rajendra [this message]
2015-06-01 15:22 ` [RFC PATCH V11 02/21] Btrfs: subpagesize-blocksize: Fix whole page write Chandan Rajendra
2015-06-26 9:50 ` Liu Bo
2015-06-29 8:54 ` Chandan Rajendra
2015-07-01 14:27 ` Liu Bo
2015-06-01 15:22 ` [RFC PATCH V11 03/21] Btrfs: subpagesize-blocksize: __btrfs_buffered_write: Reserve/release extents aligned to block size Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 04/21] Btrfs: subpagesize-blocksize: Define extent_buffer_head Chandan Rajendra
2015-07-01 14:33 ` Liu Bo
2015-06-01 15:22 ` [RFC PATCH V11 05/21] Btrfs: subpagesize-blocksize: Read tree blocks whose size is < PAGE_SIZE Chandan Rajendra
2015-07-01 14:40 ` Liu Bo
2015-07-03 10:02 ` Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 06/21] Btrfs: subpagesize-blocksize: Write only dirty extent buffers belonging to a page Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 07/21] Btrfs: subpagesize-blocksize: Allow mounting filesystems where sectorsize != PAGE_SIZE Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 08/21] Btrfs: subpagesize-blocksize: Compute and look up csums based on sectorsized blocks Chandan Rajendra
2015-07-01 14:37 ` Liu Bo
2015-06-01 15:22 ` [RFC PATCH V11 09/21] Btrfs: subpagesize-blocksize: Direct I/O read: Work " Chandan Rajendra
2015-07-01 14:45 ` Liu Bo
2015-07-03 10:05 ` Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 10/21] Btrfs: subpagesize-blocksize: fallocate: Work with sectorsized units Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 11/21] Btrfs: subpagesize-blocksize: btrfs_page_mkwrite: Reserve space in " Chandan Rajendra
2015-07-06 3:18 ` Liu Bo
2015-06-01 15:22 ` [RFC PATCH V11 12/21] Btrfs: subpagesize-blocksize: Search for all ordered extents that could span across a page Chandan Rajendra
2015-07-01 14:47 ` Liu Bo
2015-07-03 10:08 ` Chandan Rajendra
2015-07-06 3:17 ` Liu Bo
2015-07-06 10:49 ` Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 13/21] Btrfs: subpagesize-blocksize: Deal with partial ordered extent allocations Chandan Rajendra
2015-07-06 10:06 ` Liu Bo
2015-07-07 13:38 ` Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 14/21] Btrfs: subpagesize-blocksize: Explicitly Track I/O status of blocks of an ordered extent Chandan Rajendra
2015-07-20 8:34 ` Liu Bo
2015-07-20 12:54 ` Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 15/21] Btrfs: subpagesize-blocksize: Revert commit fc4adbff823f76577ece26dcb88bf6f8392dbd43 Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 16/21] Btrfs: subpagesize-blocksize: Prevent writes to an extent buffer when PG_writeback flag is set Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 17/21] Btrfs: subpagesize-blocksize: Use (eb->start, seq) as search key for tree modification log Chandan Rajendra
2015-07-20 14:46 ` Liu Bo
2015-06-01 15:22 ` [RFC PATCH V11 18/21] Btrfs: subpagesize-blocksize: btrfs_submit_direct_hook: Handle map_length < bio vector length Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 19/21] Revert "btrfs: fix lockups from btrfs_clear_path_blocking" Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 20/21] Btrfs: subpagesize-blockssize: Limit inline extents to root->sectorsize Chandan Rajendra
2015-06-01 15:22 ` [RFC PATCH V11 21/21] Btrfs: subpagesize-blocksize: Fix block size returned to user space Chandan Rajendra
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