Will Deacon e734568b67 oprofile: perf: use NR_CPUS instead or nr_cpumask_bits for static array ... The OProfile perf backend uses a static array to keep track of the perf events on the system. When compiling with CONFIG_CPUMASK_OFFSTACK=y && SMP, nr_cpumask_bits is not a compile-time constant and the build will fail with: oprofile_perf.c:28: error: variably modified 'perf_events' at file scope This patch uses NR_CPUs instead of nr_cpumask_bits for the array initialisation. If this causes space problems in the future, we can always move to dynamic allocation for the events array. Cc: Matt Fleming <matt@console-pimps.org> Reported-by: Russell King - ARM Linux <linux@arm.linux.org.uk> Signed-off-by: Will Deacon <will.deacon@arm.com> Cc: <stable@vger.kernel.org> # v2.6.37+ Signed-off-by: Robert Richter <robert.richter@amd.com>		2012-06-21 16:15:11 +02:00
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buffer_sync.c	oprofile: Fix locking dependency in sync_start()	2011-05-31 16:33:34 +02:00
buffer_sync.h	cpumask: modifiy oprofile initialization	2009-01-22 14:37:06 +01:00
cpu_buffer.c	oprofile: Introduce new oprofile sample add function (oprofile_add_ext_hw_sample)	2011-02-15 11:07:07 +01:00
cpu_buffer.h	oprofile: Remove deprecated use of flush_scheduled_work()	2010-10-29 11:54:18 +02:00
event_buffer.c	locking, oprofile: Annotate oprofilefs lock as raw	2011-09-13 11:12:05 +02:00
event_buffer.h	oprofile: Use linux/mutex.h	2011-05-24 12:45:59 +02:00
nmi_timer_int.c	oprofile, x86: Reimplement nmi timer mode using perf event	2011-11-04 16:27:18 +01:00
oprof.c	oprofile, x86: Reimplement nmi timer mode using perf event	2011-11-04 16:27:18 +01:00
oprof.h	oprofile: Fix oprofile_timer_exit() breakage	2011-12-07 11:16:38 +01:00
oprofile_files.c	oprofile: Fix uninitialized memory access when writing to writing to oprofilefs	2011-12-19 17:18:43 +01:00
oprofile_perf.c	oprofile: perf: use NR_CPUS instead or nr_cpumask_bits for static array	2012-06-21 16:15:11 +02:00
oprofile_stats.c	percpu: make percpu symbols in oprofile unique	2009-10-29 22:34:13 +09:00
oprofile_stats.h	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
oprofilefs.c	simple_open: automatically convert to simple_open()	2012-04-05 15:25:50 -07:00
timer_int.c	oprofile: Remove exit function for timer mode	2011-11-04 15:04:35 +01:00