From: Nikolay Borisov <nborisov@suse.com>
To: linux-btrfs@vger.kernel.org
Cc: Nikolay Borisov <nborisov@suse.com>
Subject: [PATCH 0/7] More misc fixes
Date: Thu, 3 Jan 2019 10:49:58 +0200 [thread overview]
Message-ID: <20190103085005.32053-1-nborisov@suse.com> (raw)
Here is an assortment of fixes, mainly around the async (compressed) cow path.
Just removes some redundant arguments/local variables, makes shrink_delalloc a
bit more readable by simplifying variable usage and giving more appropriate names.
Also documents the ->inode null check in async_cow_submit and cleans up open-coded
usage of DIV_ROUND_UP. No functional changes to any of the patches.
Nikolay Borisov (7):
btrfs: Remove inode argument from async_cow_submit
btrfs: Remove isize local variable in compress_file_range
btrfs: Use ihold instead of igrab in cow_file_range_async
btrfs: Remove WARN_ON in btrfs_alloc_delalloc_work
btrfs: Document logic in async_cow_submit
btrfs: Replace open-coded maths with DIV_ROUND_UP
btrfs: Refactor shrink_delalloc
fs/btrfs/extent-tree.c | 33 ++++++++++++++++++++++-----------
fs/btrfs/extent_io.c | 7 +++----
fs/btrfs/inode.c | 27 +++++++++++++++------------
3 files changed, 40 insertions(+), 27 deletions(-)
--
2.17.1
next reply other threads:[~2019-01-03 8:50 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-03 8:49 Nikolay Borisov [this message]
2019-01-03 8:49 ` [PATCH 1/7] btrfs: Remove inode argument from async_cow_submit Nikolay Borisov
2019-01-05 6:02 ` Anand Jain
2019-01-07 10:12 ` Johannes Thumshirn
2019-01-03 8:50 ` [PATCH 2/7] btrfs: Remove isize local variable in compress_file_range Nikolay Borisov
2019-01-05 6:17 ` Anand Jain
2019-01-07 10:17 ` Johannes Thumshirn
2019-01-07 17:41 ` David Sterba
2019-01-03 8:50 ` [PATCH 3/7] btrfs: Use ihold instead of igrab in cow_file_range_async Nikolay Borisov
2019-01-04 15:29 ` David Sterba
2019-01-03 8:50 ` [PATCH 4/7] btrfs: Remove WARN_ON in btrfs_alloc_delalloc_work Nikolay Borisov
2019-01-04 15:30 ` David Sterba
2019-01-07 10:19 ` Johannes Thumshirn
2019-01-03 8:50 ` [PATCH 5/7] btrfs: Document logic in async_cow_submit Nikolay Borisov
2019-01-03 8:50 ` [PATCH 6/7] btrfs: Replace open-coded maths with DIV_ROUND_UP Nikolay Borisov
2019-01-03 14:44 ` David Sterba
2019-01-03 15:33 ` Nikolay Borisov
2019-01-07 15:29 ` David Sterba
2019-01-03 8:50 ` [PATCH 7/7] btrfs: Refactor shrink_delalloc Nikolay Borisov
2019-01-04 15:35 ` David Sterba
2019-01-07 17:58 ` David Sterba
2019-01-07 17:59 ` [PATCH 0/7] More misc fixes David Sterba
Reply instructions:
You may reply publicly 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=20190103085005.32053-1-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
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).