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authorLinus Torvalds <torvalds@linux-foundation.org>2023-05-06 17:28:58 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2023-05-06 17:28:58 +0200
commita3b111b046f6ce5dff168af203daf2f46f3afb29 (patch)
tree09e899be4433dac1cccc74883bdc671fa657b144 /fs/fs-writeback.c
parentMerge tag 'pipe-nonblock-2023-05-06' of git://git.kernel.dk/linux (diff)
parentublk: add timeout handler (diff)
downloadlinux-a3b111b046f6ce5dff168af203daf2f46f3afb29.tar.xz
linux-a3b111b046f6ce5dff168af203daf2f46f3afb29.zip
Merge tag 'for-6.4/block-2023-05-06' of git://git.kernel.dk/linux
Pull more block updates from Jens Axboe: - MD pull request via Song: - Improve raid5 sequential IO performance on spinning disks, which fixes a regression since v6.0 (Jan Kara) - Fix bitmap offset types, which fixes an issue introduced in this merge window (Jonathan Derrick) - Cleanup of hweight type used for cgroup writeback (Maxim) - Fix a regression with the "has_submit_bio" changes across partitions (Ming) - Cleanup of QUEUE_FLAG_ADD_RANDOM clearing. We used to set this flag on queues non blk-mq queues, and hence some drivers clear it unconditionally. Since all of these have since been converted to true blk-mq drivers, drop the useless clear as the bit is not set (Chaitanya) - Fix the flags being set in a bio for a flush for drbd (Christoph) - Cleanup and deduplication of the code handling setting block device capacity (Damien) - Fix for ublk handling IO timeouts (Ming) - Fix for a regression in blk-cgroup teardown (Tao) - NBD documentation and code fixes (Eric) - Convert blk-integrity to using device_attributes rather than a second kobject to manage lifetimes (Thomas) * tag 'for-6.4/block-2023-05-06' of git://git.kernel.dk/linux: ublk: add timeout handler drbd: correctly submit flush bio on barrier mailmap: add mailmap entries for Jens Axboe block: Skip destroyed blkg when restart in blkg_destroy_all() writeback: fix call of incorrect macro md: Fix bitmap offset type in sb writer md/raid5: Improve performance for sequential IO docs nbd: userspace NBD now favors github over sourceforge block nbd: use req.cookie instead of req.handle uapi nbd: add cookie alias to handle uapi nbd: improve doc links to userspace spec blk-integrity: register sysfs attributes on struct device blk-integrity: convert to struct device_attribute blk-integrity: use sysfs_emit block/drivers: remove dead clear of random flag block: sync part's ->bd_has_submit_bio with disk's block: Cleanup set_capacity()/bdev_set_nr_sectors()
Diffstat (limited to 'fs/fs-writeback.c')
-rw-r--r--fs/fs-writeback.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c
index 1db3e3c24b43..ae4e51e91ee3 100644
--- a/fs/fs-writeback.c
+++ b/fs/fs-writeback.c
@@ -829,7 +829,7 @@ void wbc_detach_inode(struct writeback_control *wbc)
* is okay. The main goal is avoiding keeping an inode on
* the wrong wb for an extended period of time.
*/
- if (hweight32(history) > WB_FRN_HIST_THR_SLOTS)
+ if (hweight16(history) > WB_FRN_HIST_THR_SLOTS)
inode_switch_wbs(inode, max_id);
}