diff options
| author | Tejun Heo <[email protected]> | 2019-10-15 08:49:27 -0700 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2019-10-15 10:13:13 -0600 |
| commit | 307f4065b9d7c1e887e8bdfb2487e4638559fea1 (patch) | |
| tree | 484ebf28578ff8532703c1b8d47b37f00120b052 /tools/perf/util/trace-event-scripting.c | |
| parent | 9d179b865449b351ad5cb76dbea480c9170d4a27 (diff) | |
blk-rq-qos: fix first node deletion of rq_qos_del()
rq_qos_del() incorrectly assigns the node being deleted to the head if
it was the first on the list in the !prev path. Fix it by iterating
with ** instead.
Signed-off-by: Tejun Heo <[email protected]>
Cc: Josef Bacik <[email protected]>
Fixes: a79050434b45 ("blk-rq-qos: refactor out common elements of blk-wbt")
Cc: [email protected] # v4.19+
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions