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| author | Tejun Heo | 2015-09-29 18:47:51 +0200 |
|---|---|---|
| committer | Jens Axboe | 2015-10-12 18:31:11 +0200 |
| commit | 6fdf860f15d4a6be8f0947bad608d687fe0c7af7 (patch) | |
| tree | 817c55df41afb26f6c0aaa98f3e9ce6952872c22 /block/blk-ioc.c | |
| parent | writeback: laptop_mode_timer_fn() needs rcu_read_lock() around bdi_writeback ... (diff) | |
| download | kernel-qcow2-linux-6fdf860f15d4a6be8f0947bad608d687fe0c7af7.tar.gz kernel-qcow2-linux-6fdf860f15d4a6be8f0947bad608d687fe0c7af7.tar.xz kernel-qcow2-linux-6fdf860f15d4a6be8f0947bad608d687fe0c7af7.zip | |
writeback: fix bdi_writeback iteration in wakeup_dirtytime_writeback()
wakeup_dirtytime_writeback() walks and wakes up all wb's of all bdi's;
unfortunately, it was always waking up bdi->wb instead of the wb being
walked. Fix it.
Signed-off-by: Tejun Heo <tj@kernel.org>
Fixes: 001fe6f617b1 ("writeback: make wakeup_dirtytime_writeback() handle multiple bdi_writeback's")
Reviewed-by: Jan Kara <jack@suse.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block/blk-ioc.c')
0 files changed, 0 insertions, 0 deletions