Linux-BTRFS Archive on lore.kernel.org
 help / Atom feed
From: Nikolay Borisov <nborisov@suse.com>
To: linux-btrfs@vger.kernel.org
Cc: Nikolay Borisov <nborisov@suse.com>
Subject: [PATCH v2 00/12] FITRIM improvements
Date: Mon, 11 Feb 2019 10:34:58 +0200
Message-ID: <20190211083510.27591-1-nborisov@suse.com> (raw)

Here is the second version of the FITRIM patchset. For background information 
consult the previous [0] post. Changes since v1: 

 * Dropped some cleanup patches as they have been merged in the meantime. 

 * In Patch 2 switched list iteration to list_for_each_entry_safe in
   btrfs_cleanup_one_transaction. (Johanness Thumshirn) 

 * Fixed a bug in Patch 12 which leads to infinite loop. Now find_first_clear_bit
   returns void since it doesn't have enough context to tell whether it exhausted 
   the search space

 * Fixed kerneldoc format in Patch 11 (Johaness Thumshirn)

 * Rebased on latest misc-next branch

 * Further testing of the patchset with newly enabled shared/298 test - succeeds. 
 
 [0] https://lore.kernel.org/linux-btrfs/20190130145102.4708-1-nborisov@suse.com/

Jeff Mahoney (2):
  btrfs: combine device update operations during transaction commit
  btrfs: replace pending/pinned chunks lists with io tree

Nikolay Borisov (10):
  btrfs: Honour FITRIM range constraints during free space trim
  btrfs: Handle pending/pinned chunks before blockgroup relocation
    during device shrink
  btrfs: Rename and export clear_btree_io_tree
  btrfs: Populate ->orig_block_len during read_one_chunk
  btrfs: Introduce new bits for device allocation tree
  btrfs: Remove 'trans' argument from find_free_dev_extent(_start)
  btrfs: Factor out in_range macro
  btrfs: Optimize unallocated chunks discard
  btrfs: Implement find_first_clear_extent_bit
  btrfs: Switch btrfs_trim_free_extents to find_first_clear_extent_bit

 fs/btrfs/ctree.h            |   8 +-
 fs/btrfs/dev-replace.c      |   2 +-
 fs/btrfs/disk-io.c          |  18 +--
 fs/btrfs/extent-tree.c      | 102 +++++--------
 fs/btrfs/extent_io.c        | 103 +++++++++++++-
 fs/btrfs/extent_io.h        |  19 ++-
 fs/btrfs/extent_map.c       |  38 +++++
 fs/btrfs/extent_map.h       |   1 -
 fs/btrfs/free-space-cache.c |   4 -
 fs/btrfs/transaction.c      |  53 ++-----
 fs/btrfs/transaction.h      |   2 +-
 fs/btrfs/volumes.c          | 277 ++++++++++++++----------------------
 fs/btrfs/volumes.h          |  23 ++-
 13 files changed, 332 insertions(+), 318 deletions(-)

-- 
2.17.1


             reply index

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-11  8:34 Nikolay Borisov [this message]
2019-02-11  8:34 ` [PATCH v2 01/12] btrfs: Honour FITRIM range constraints during free space trim Nikolay Borisov
2019-02-11  8:35 ` [PATCH v2 02/12] btrfs: combine device update operations during transaction commit Nikolay Borisov
2019-02-28 16:52   ` David Sterba
2019-02-11  8:35 ` [PATCH v2 03/12] btrfs: Handle pending/pinned chunks before blockgroup relocation during device shrink Nikolay Borisov
2019-02-11  8:35 ` [PATCH v2 04/12] btrfs: Rename and export clear_btree_io_tree Nikolay Borisov
2019-02-28 16:53   ` David Sterba
2019-02-11  8:35 ` [PATCH v2 05/12] btrfs: Populate ->orig_block_len during read_one_chunk Nikolay Borisov
2019-02-28 16:53   ` David Sterba
2019-02-11  8:35 ` [PATCH v2 06/12] btrfs: Introduce new bits for device allocation tree Nikolay Borisov
2019-02-28 16:57   ` David Sterba
2019-02-11  8:35 ` [PATCH v2 07/12] btrfs: replace pending/pinned chunks lists with io tree Nikolay Borisov
2019-02-12 14:13   ` [PATCH] btrfs: Transpose btrfs_close_devices/btrfs_mapping_tree_free in close_ctree Nikolay Borisov
2019-02-11  8:35 ` [PATCH v2 08/12] btrfs: Remove 'trans' argument from find_free_dev_extent(_start) Nikolay Borisov
2019-02-11  8:35 ` [PATCH v2 09/12] btrfs: Factor out in_range macro Nikolay Borisov
2019-02-28 18:00   ` David Sterba
2019-02-11  8:35 ` [PATCH v2 10/12] btrfs: Optimize unallocated chunks discard Nikolay Borisov
2019-02-11  8:35 ` [PATCH v2 11/12] btrfs: Implement find_first_clear_extent_bit Nikolay Borisov
2019-02-11  8:35 ` [PATCH v2 12/12] btrfs: Switch btrfs_trim_free_extents to find_first_clear_extent_bit Nikolay Borisov

Reply instructions:

You may reply publically to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20190211083510.27591-1-nborisov@suse.com \
    --to=nborisov@suse.com \
    --cc=linux-btrfs@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Linux-BTRFS Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-btrfs/0 linux-btrfs/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-btrfs linux-btrfs/ https://lore.kernel.org/linux-btrfs \
		linux-btrfs@vger.kernel.org linux-btrfs@archiver.kernel.org
	public-inbox-index linux-btrfs


Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.linux-btrfs


AGPL code for this site: git clone https://public-inbox.org/ public-inbox