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| author |   Jens Axboe <axboe@fb.com> | 2017-02-14 08:16:41 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-02-14 08:16:41 -0700 |
| commit | d1a987f35ebf859a771ac530e95a89933b6fcce8 (patch) | |
| tree | 15b2ba0c3125623a5b2ed4fb48a5090ca58a6a1b /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | cciss: switch to pci_irq_alloc_vectors (diff) | |
| download | wireguard-linux-d1a987f35ebf859a771ac530e95a89933b6fcce8.tar.xz wireguard-linux-d1a987f35ebf859a771ac530e95a89933b6fcce8.zip | |
elevator: fix loading wrong elevator type for blk-mq devices
The old elevator= boot parameter blindly attempts to load the
same scheduler for mq and !mq devices, leading to a crash if
we specify the wrong one.
Ensure that we only apply this boot parameter to old !mq devices.
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions