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| author | Will Deacon <will.deacon@arm.com> | 2010-08-16 15:15:14 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-09-01 10:06:08 +0100 |
| commit | 25d3584797a39f57b69cd835722ac7c41113fb9a (patch) | |
| tree | b86ba92c1c31b063248d545808725dc1a65d81ea /arch/arm/include/asm/perf_event.h | |
| parent | 2bfc96a127bc1cc94d26bfaa40159966064f9c8c (diff) | |
| download | op-kernel-dev-25d3584797a39f57b69cd835722ac7c41113fb9a.zip op-kernel-dev-25d3584797a39f57b69cd835722ac7c41113fb9a.tar.gz | |
ARM: 6330/1: perf: reword comments relating to perf_event_do_pending
This is purely a cosmetic change to the ARM perf backend because the current
comments about the relationship between NMIs, interrupt context and
perf_event_do_pending are misleading.
This patch updates the comments so that they reflect what the code
actually does (which is in line with other architectures).
Acked-by: Jamie Iles <jamie.iles@picochip.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/include/asm/perf_event.h')
| -rw-r--r-- | arch/arm/include/asm/perf_event.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/include/asm/perf_event.h b/arch/arm/include/asm/perf_event.h index 48837e6..b5799a3 100644 --- a/arch/arm/include/asm/perf_event.h +++ b/arch/arm/include/asm/perf_event.h @@ -17,7 +17,7 @@ * counter interrupts are regular interrupts and not an NMI. This * means that when we receive the interrupt we can call * perf_event_do_pending() that handles all of the work with - * interrupts enabled. + * interrupts disabled. */ static inline void set_perf_event_pending(void) |
