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| author | Jens Axboe <axboe@kernel.dk> | 2019-09-06 16:02:31 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2019-09-06 16:02:31 +0300 |
| commit | a26142559c2be8c0975b941e3110d23a9e552ce5 (patch) | |
| tree | 013121f3e988d1787cb5956701ff407bffbb1124 /block/bfq-wf2q.c | |
| parent | ebddd2a15323856d82d22b49236604c2e0d23ab9 (diff) | |
| download | linux-a26142559c2be8c0975b941e3110d23a9e552ce5.tar.xz | |
block: fix elevator_get_by_features()
The lookup logic is broken - 'e' will never be NULL, even if the
list is empty. Maintain lookup hit in a separate variable instead.
Fixes: a0958ba7fcdc ("block: Improve default elevator selection")
Reported-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/bfq-wf2q.c')
0 files changed, 0 insertions, 0 deletions