Steven Rostedt 0e1ff5d72a ring-buffer: Add rb_list_head() wrapper around new reader page next field ... If the very unlikely case happens where the writer moves the head by one between where the head page is read and where the new reader page is assigned _and_ the writer then writes and wraps the entire ring buffer so that the head page is back to what was originally read as the head page, the page to be swapped will have a corrupted next pointer. Simple solution is to wrap the assignment of the next pointer with a rb_list_head(). Signed-off-by: Steven Rostedt <rostedt@goodmis.org>		2010-01-06 20:40:44 -05:00
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Kconfig	tracing: Kconfig spelling fixes and cleanups	2009-12-28 10:37:54 +01:00
Makefile	Merge branch 'tracing/hw-breakpoints' into perf/core	2009-11-21 14:07:23 +01:00
blktrace.c	Add a tracepoint for block request remapping	2009-10-01 21:19:34 +02:00
ftrace.c	function-graph: Allow writing the same val to set_graph_function	2009-12-13 18:37:26 +01:00
kmemtrace.c	kmemtrace: Fix up tracer registration	2009-10-01 11:53:44 +02:00
power-traces.c	tracing/power: Remove two exports	2009-12-13 18:37:28 +01:00
ring_buffer.c	ring-buffer: Add rb_list_head() wrapper around new reader page next field	2010-01-06 20:40:44 -05:00
ring_buffer_benchmark.c	ring-buffer-benchmark: Add parameters to set produce/consumer priorities	2009-11-25 14:14:15 -05:00
trace.c	Merge branch 'tracing-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2009-12-31 11:52:01 -08:00
trace.h	Merge branch 'tracing-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2009-12-16 12:02:25 -08:00
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	tracing: user local buffer variable for trace branch tracer	2009-10-07 21:53:41 -04:00
trace_clock.c	locking: Convert __raw_spin* functions to arch_spin*	2009-12-14 23:55:32 +01:00
trace_entries.h	hw-breakpoints: Rewrite the hw-breakpoints layer on top of perf events	2009-11-08 15:34:42 +01:00
trace_event_profile.c	tracing: Change event->profile_count to be int type	2009-12-13 18:37:28 +01:00
trace_events.c	tracing: Move a printk out of ftrace_raw_reg_event_foo()	2009-12-13 18:37:25 +01:00
trace_events_filter.c	tracing/filters: Fix to make system filter work	2009-10-29 08:53:20 +01:00
trace_export.c	tracing: Fix sign fields in ftrace_define_fields_##call()	2009-12-30 10:27:06 -05:00
trace_functions.c	tracing: switch function prints from %pf to %ps	2009-09-17 15:53:40 -04:00
trace_functions_graph.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2009-12-14 09:58:24 -08:00
trace_hw_branches.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2009-12-14 09:58:24 -08:00
trace_irqsoff.c	tracing: Add stack trace to irqsoff tracer	2009-12-11 13:19:51 -05:00
trace_kprobe.c	Merge branch 'tracing-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2009-12-31 11:52:01 -08:00
trace_ksym.c	ksym_tracer: Remove trace_stat	2009-12-30 07:50:50 +01:00
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	tracing/ftrace: make nop-tracer use polling wait for events on pipe	2009-03-23 09:22:15 +01:00
trace_output.c	tracing: Add full state to trace_seq	2009-12-09 14:05:49 -05:00
trace_output.h	tracing: consolidate code between trace_output.c and trace_function_graph.c	2009-09-11 14:24:13 -04:00
trace_printk.c	tracing: Remove markers	2009-09-18 21:22:08 +02:00
trace_sched_switch.c	tracing: pass around ring buffer instead of tracer	2009-09-04 18:59:39 -04:00
trace_sched_wakeup.c	locking: Convert __raw_spin* functions to arch_spin*	2009-12-14 23:55:32 +01:00
trace_selftest.c	locking: Convert __raw_spin* functions to arch_spin*	2009-12-14 23:55:32 +01:00
trace_selftest_dynamic.c	ftrace: fix dynamic ftrace selftest	2008-05-23 21:13:23 +02:00
trace_stack.c	locking: Convert __raw_spin* functions to arch_spin*	2009-12-14 23:55:32 +01:00
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: Move a printk out of ftrace_raw_reg_event_foo()	2009-12-13 18:37:25 +01:00
trace_sysprof.c	perf events, x86/stacktrace: Make stack walking optional	2009-12-17 09:56:19 +01:00
trace_workqueue.c	tracing/workqueues: Add refcnt to struct cpu_workqueue_stats	2009-07-10 12:14:07 +02:00