mirror-linux/fs/jbd2
Julian Sun 0f3b05c121 jbd2: increase IO priority of checkpoint
In commit 6a3afb6ac6 ("jbd2: increase the journal IO's priority"),
the priority of IOs initiated by jbd2 has been raised, exempting them
from WBT throttling.
Checkpoint is also a crucial operation of jbd2. While no serious issues
have been observed so far, it should still be reasonable to exempt
checkpoint from WBT throttling.

Signed-off-by: Julian Sun <sunjunchao@bytedance.com>
Reviewed-by: Zhang Yi <yi.zhang@huawei.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
2025-09-25 14:37:07 -04:00
..
Kconfig jbd2: switch to using the crc32c library 2024-12-01 17:23:02 -08:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
checkpoint.c jbd2: increase IO priority of checkpoint 2025-09-25 14:37:07 -04:00
commit.c jbd2: remove journal_t argument from jbd2_chksum() 2025-05-20 10:31:12 -04:00
journal.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
recovery.c jbd2: remove journal_t argument from jbd2_chksum() 2025-05-20 10:31:12 -04:00
revoke.c fs/jbd2: use sleeping version of __find_get_block() 2025-04-22 18:16:08 +02:00
transaction.c jbd2: fix data-race and null-ptr-deref in jbd2_journal_dirty_metadata() 2025-05-20 10:30:37 -04:00