Chris Wright df09162550 tracing: t_start: reset FTRACE_ITER_HASH in case of seek/pread ... Be sure to avoid entering t_show() with FTRACE_ITER_HASH set without having properly started the iterator to iterate the hash. This case is degenerate and, as discovered by Robert Swiecki, can cause t_hash_show() to misuse a pointer. This causes a NULL ptr deref with possible security implications. Tracked as CVE-2010-3079. Cc: Robert Swiecki <swiecki@google.com> Cc: Eugene Teo <eugene@redhat.com> Cc: <stable@kernel.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>		2010-09-09 22:43:49 -04:00
..
blktrace.c	block: add secure discard	2010-08-12 08:43:30 -07:00
ftrace.c	tracing: t_start: reset FTRACE_ITER_HASH in case of seek/pread	2010-09-09 22:43:49 -04:00
Kconfig	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq	2010-08-07 12:42:58 -07:00
Makefile	Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2010-08-06 09:30:52 -07:00
power-traces.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
ring_buffer_benchmark.c	ring-buffer: Make benchmark handle missed events	2010-04-27 13:26:58 -04:00
ring_buffer.c	Merge branch 'tip/perf/urgent-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into trace/tip/perf/urgent-4	2010-08-16 11:17:30 -04:00
trace_branch.c	tracing: Allow events to share their print functions	2010-05-14 14:20:32 -04:00
trace_clock.c	Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2010-08-06 09:39:22 -07:00
trace_entries.h	tracing: Remove special traces	2010-07-20 14:31:07 +02:00
trace_event_perf.c	perf, trace: Fix module leak	2010-09-09 20:38:51 +02:00
trace_events_filter.c	tracing: Remove test of NULL define_fields callback	2010-06-28 17:12:52 -04:00
trace_events.c	Merge branch 'tip/perf/urgent-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into trace/tip/perf/urgent-4	2010-08-16 11:17:30 -04:00
trace_export.c	tracing: Remove redundant raw_init callbacks	2010-06-28 17:12:53 -04:00
trace_functions_graph.c	Merge branch 'tip/perf/urgent-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into trace/tip/perf/urgent-4	2010-08-16 11:17:30 -04:00
trace_functions.c	tracing: Remove ftrace_preempt_disable/enable	2010-06-03 19:32:38 -04:00
trace_irqsoff.c	tracing: Shrink max latency ringbuffer if unnecessary	2010-07-21 10:20:17 -04:00
trace_kdb.c	ftrace,kdb: Allow dumping a specific cpu's buffer with ftdump	2010-08-05 09:22:23 -05:00
trace_kprobe.c	tracing/kprobe: Fix handling of C-unlike argument names	2010-09-08 11:47:19 -03:00
trace_mmiotrace.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
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	Merge branch 'tip/perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into perf/core	2010-07-23 09:10:29 +02:00
trace_output.h	tracing: Allow events to share their print functions	2010-05-14 14:20:32 -04:00
trace_printk.c	tracing: Remove markers	2009-09-18 21:22:08 +02:00
trace_sched_switch.c	tracing: Let tracepoints have data passed to tracepoint callbacks	2010-05-14 09:50:34 -04:00
trace_sched_wakeup.c	tracing: Shrink max latency ringbuffer if unnecessary	2010-07-21 10:20:17 -04:00
trace_selftest_dynamic.c
trace_selftest.c	tracing: Remove special traces	2010-07-20 14:31:07 +02:00
trace_stack.c	tracing/trace_stack: Fix stack trace on ppc64	2010-08-25 13:08:48 +02:00
trace_stat.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
trace_stat.h	tracing/stat: Add stat_release() callback	2009-07-10 12:14:05 +02:00
trace_syscalls.c	tracing: Use a global field list for all syscall exit events	2010-06-28 17:12:44 -04:00
trace_workqueue.c	tracing: Let tracepoints have data passed to tracepoint callbacks	2010-05-14 09:50:34 -04:00
trace.c	Merge branch 'tip/perf/urgent-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into trace/tip/perf/urgent-4	2010-08-16 11:17:30 -04:00
trace.h	Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2010-08-06 09:30:52 -07:00