Andrew Morton 89f19f04dc sched: Fix raciness in runqueue_is_locked() ... runqueue_is_locked() is unavoidably racy due to a poor interface design. It does cpu = get_cpu() ret = some_perpcu_thing(cpu); put_cpu(cpu); return ret; Its return value is unreliable. Fix. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Steven Rostedt <rostedt@goodmis.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <200909191855.n8JItiko022148@imap1.linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>		2009-09-20 20:00:32 +02:00
..
blktrace.c	Merge commit 'v2.6.31-rc9' into tracing/core	2009-09-06 06:11:42 +02:00
ftrace.c	tracing: switch function prints from %pf to %ps	2009-09-17 15:53:40 -04:00
Kconfig	ftrace: document function and function graph implementation	2009-09-14 21:43:15 -04:00
kmemtrace.c	tracing: remove users of tracing_reset	2009-09-04 12:12:39 -04:00
Makefile	tracing/events: convert block trace points to TRACE_EVENT()	2009-06-09 12:34:23 -04:00
ring_buffer_benchmark.c	ring-buffer: have benchmark test print to trace buffer	2009-06-17 17:01:09 -04:00
ring_buffer.c	ring-buffer: typecast cmpxchg to fix PowerPC warning	2009-09-14 09:41:57 -04:00
trace_boot.c	tracing: add filter event logic to special, mmiotrace and boot tracers	2009-09-12 23:34:04 -04:00
trace_branch.c	Merge branch 'linus' into tracing/core	2009-05-07 11:17:34 +02:00
trace_clock.c	tracing: optimize global_trace_clock cachelines	2009-09-15 12:24:22 -04:00
trace_entries.h	tracing: remove some unused macros	2009-09-14 11:43:24 -04:00
trace_event_profile.c	tracing/profile: fix profile_disable vs module_unload	2009-09-12 22:28:38 -04:00
trace_events_filter.c	tracing: move PRED macros to trace_events_filter.c	2009-09-09 23:54:11 -04:00
trace_events.c	Merge branch 'linus' into tracing/core	2009-09-17 20:53:10 +02:00
trace_export.c	tracing: remove some unused macros	2009-09-14 11:43:24 -04:00
trace_functions_graph.c	tracing: switch function prints from %pf to %ps	2009-09-17 15:53:40 -04:00
trace_functions.c	tracing: switch function prints from %pf to %ps	2009-09-17 15:53:40 -04:00
trace_hw_branches.c	Merge branch 'tracing/hw-branch-tracing' into tracing/core	2009-05-07 13:36:22 +02:00
trace_irqsoff.c	tracing: do not update tracing_max_latency when tracer is stopped	2009-09-12 21:45:17 -04:00
trace_mmiotrace.c	tracing: add filter event logic to special, mmiotrace and boot tracers	2009-09-12 23:34:04 -04:00
trace_nop.c
trace_output.c	tracing: consolidate code between trace_output.c and trace_function_graph.c	2009-09-11 14:24:13 -04:00
trace_output.h	tracing: consolidate code between trace_output.c and trace_function_graph.c	2009-09-11 14:24:13 -04:00
trace_power.c	tracing: pass around ring buffer instead of tracer	2009-09-04 18:59:39 -04:00
trace_printk.c	tracing: show proper address for trace-printk format	2009-07-23 10:07:17 -04:00
trace_sched_switch.c	tracing: pass around ring buffer instead of tracer	2009-09-04 18:59:39 -04:00
trace_sched_wakeup.c	tracing: do not update tracing_max_latency when tracer is stopped	2009-09-12 21:45:17 -04:00
trace_selftest_dynamic.c
trace_selftest.c	tracing/function-graph-tracer: Move graph event insertion helpers in the graph tracer file	2009-08-06 07:28:06 +02:00
trace_stack.c	trace_stack: Simplify seqfile code	2009-08-17 11:25:09 +02:00
trace_stat.c	trace_stat: Fix missing entry in stat file	2009-08-17 11:25:09 +02:00
trace_stat.h	tracing/stat: Add stat_release() callback	2009-07-10 12:14:05 +02:00
trace_syscalls.c	tracing: pass around ring buffer instead of tracer	2009-09-04 18:59:39 -04:00
trace_sysprof.c	Merge branch 'timers-for-linus-migration' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2009-06-15 10:06:19 -07:00
trace_workqueue.c	tracing/workqueues: Add refcnt to struct cpu_workqueue_stats	2009-07-10 12:14:07 +02:00
trace.c	sched: Fix raciness in runqueue_is_locked()	2009-09-20 20:00:32 +02:00
trace.h	tracing: use the new trace_entries.h to create format files	2009-09-12 23:08:10 -04:00