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| author |   Bart Van Assche <bart.vanassche@sandisk.com> | 2017-06-20 11:15:45 -0700 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2017-06-20 19:27:14 -0600 |
| commit | 2fff8a924d4c614b5a17b2a236a2cf09aa51af5f (patch) | |
| tree | 46f7b27ff3593ddeabaadd0032e5449825995fde /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | block: Add a comment above queue_lockdep_assert_held() (diff) | |
| download | linux-dev-2fff8a924d4c614b5a17b2a236a2cf09aa51af5f.tar.xz linux-dev-2fff8a924d4c614b5a17b2a236a2cf09aa51af5f.zip | |
block: Check locking assumptions at runtime
Instead of documenting the locking assumptions of most block layer
functions as a comment, use lockdep_assert_held() to verify locking
assumptions at runtime.
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Cc: Hannes Reinecke <hare@suse.com>
Cc: Omar Sandoval <osandov@fb.com>
Cc: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions