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| author | Peter Zijlstra <peterz@infradead.org> | 2020-05-30 00:27:39 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-06-11 16:15:24 +0300 |
| commit | 59bc300b712998d10254ee20e24f2e7ec09c560a (patch) | |
| tree | 993a83042d9dfeeede2f80ad6714c55aabbb522e /tools/perf/scripts/python/syscall-counts.py | |
| parent | fd501d4f0399700011acde486576c7c1eb8e7a61 (diff) | |
| download | linux-59bc300b712998d10254ee20e24f2e7ec09c560a.tar.xz | |
x86/entry: Clarify irq_{enter,exit}_rcu()
Because:
irq_enter_rcu() includes lockdep_hardirq_enter()
irq_exit_rcu() does *NOT* include lockdep_hardirq_exit()
Which resulted in two 'stray' lockdep_hardirq_exit() calls in
idtentry.h, and me spending a long time trying to find the matching
enter calls.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20200529213321.359433429@infradead.org
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions