From: Anand Jain <anand.jain@oracle.com>
To: linux-btrfs@vger.kernel.org
Cc: Anand Jain <anand.jain@oracle.com>
Subject: [PATCH 0/4] btrfs: optimize disks flush code
Date: Mon, 27 Mar 2023 17:53:06 +0800 [thread overview]
Message-ID: <cover.1679910087.git.anand.jain@oracle.com> (raw)
A few items were identified that could be optimized and simplified in
wait_dev_flush() and wait_dev_flush().
Anand Jain (4):
btrfs: move last_flush_error to write_dev_flush and wait_dev_flush
btrfs: opencode check_barrier_error()
Btrfs: change wait_dev_flush() return type to bool
btrfs: use test_and_clear_bit() in wait_dev_flush()
fs/btrfs/disk-io.c | 45 ++++++++++++++++++++-------------------------
1 file changed, 20 insertions(+), 25 deletions(-)
--
2.39.2
next reply other threads:[~2023-03-27 9:54 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-27 9:53 Anand Jain [this message]
2023-03-27 9:53 ` [PATCH 1/4] btrfs: move last_flush_error to write_dev_flush and wait_dev_flush Anand Jain
2023-03-27 9:53 ` [PATCH 2/4] btrfs: opencode check_barrier_error() Anand Jain
2023-03-27 9:53 ` [PATCH 3/4] Btrfs: change wait_dev_flush() return type to bool Anand Jain
2023-03-27 17:11 ` David Sterba
2023-03-28 2:58 ` Anand Jain
2023-03-27 23:52 ` kernel test robot
2023-03-28 5:31 ` [PATCH] fixup: Btrfs: change wait_dev_flush() return type to bool v2 Anand Jain
2023-03-28 18:28 ` David Sterba
2023-03-27 9:53 ` [PATCH 4/4] btrfs: use test_and_clear_bit() in wait_dev_flush() Anand Jain
2023-03-27 17:14 ` David Sterba
2023-03-28 5:05 ` Anand Jain
2023-03-28 18:33 ` David Sterba
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