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| author | Jens Axboe <axboe@kernel.dk> | 2018-10-14 22:20:48 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-10-14 22:20:48 +0300 |
| commit | 8f94004e2a51a3ea195cf3447eb5d5906f36d8b3 (patch) | |
| tree | dfba0bd639cbedbd4c074155237a562d0efedd3f /tools/perf/scripts/python/stackcollapse.py | |
| parent | 5e27891e88555fecd8262e110e1a29feca4b0166 (diff) | |
| download | linux-8f94004e2a51a3ea195cf3447eb5d5906f36d8b3.tar.xz | |
cdrom: don't attempt to fiddle with cdo->capability
We can't modify cdo->capability as it is defined as a const.
Change the modification hack to just WARN_ON_ONCE() if we hit
any of the invalid combinations.
This fixes a regression for pcd, which doesn't work after the
constify patch.
Fixes: 853fe1bf7554 ("cdrom: Make device operations read-only")
Tested-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions