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author | Frederic Weisbecker <[email protected]> | 2017-11-06 16:01:27 +0100 |
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committer | Ingo Molnar <[email protected]> | 2017-11-08 11:13:53 +0100 |
commit | 2c11dba00a39007b457c7607c1b1a4db95ca04bc (patch) | |
tree | 52bda95ce839c83afad41125a5bf9fc2e1b2712e /tools/perf/scripts/python/call-graph-from-sql.py | |
parent | 3c7169a3bf8216a56761a8edf775072dd36a00a0 (diff) |
sched/clock, sched/cputime: Use lockdep to assert IRQs are disabled/enabled
Use lockdep to check that IRQs are enabled or disabled as expected. This
way the sanity check only shows overhead when concurrency correctness
debug code is enabled.
Signed-off-by: Frederic Weisbecker <[email protected]>
Acked-by: Thomas Gleixner <[email protected]>
Cc: David S . Miller <[email protected]>
Cc: Lai Jiangshan <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Paul E. McKenney <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Tejun Heo <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions