Tom Zanussi 6e4cf657de tracing: Handle tracing_map_alloc_elts() error path correctly ... If tracing_map_elt_alloc() fails, it will return ERR_PTR() instead of NULL, so change the check to IS_ERROR(). We also need to set the failed entry in the map->elts array to NULL instead of ERR_PTR() so tracing_map_free_elts() doesn't try freeing an ERR_PTR(). tracing_map_free_elts() should also zero out what it frees so a reentrant call won't find previously freed elements. Link: http://lkml.kernel.org/r/f29d03b00bce3aac8cf151a8a30e6c83e5fee66d.1461610073.git.tom.zanussi@linux.intel.com Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>		2016-04-26 09:40:30 -04:00
..
blktrace.c	kernel/...: convert pr_warning to pr_warn	2016-03-22 15:36:02 -07:00
bpf_trace.c	bpf: prevent kprobe+bpf deadlocks	2016-03-08 15:28:30 -05:00
ftrace.c	Nothing major this round. Mostly small clean ups and fixes.	2016-03-24 10:52:25 -07:00
Kconfig	tracing: Add 'hist' event trigger command	2016-04-19 12:16:14 -04:00
Makefile	tracing: Add 'hist' event trigger command	2016-04-19 12:16:14 -04:00
power-traces.c	cpufreq: powernv/tracing: Add powernv_throttle tracepoint	2016-02-05 02:38:02 +01:00
ring_buffer_benchmark.c	ring_buffer: Remove unneeded smp_wmb() before wakeup of reader benchmark	2015-11-03 16:19:02 -05:00
ring_buffer.c	ring-buffer: Process commits whenever moving to a new page.	2015-11-25 15:24:05 -05:00
rpm-traces.c
trace_benchmark.c	tracing: Only benchmark the time tracepoints take if tracing is on	2015-11-02 13:34:58 -05:00
trace_benchmark.h
trace_branch.c
trace_clock.c
trace_entries.h
trace_event_perf.c	Not much new with tracing for this release. Mostly just clean ups and	2016-01-12 20:04:15 -08:00
trace_events_filter_test.h
trace_events_filter.c	tracing: Make ftrace_event_field checking functions available	2016-03-08 11:19:29 -05:00
trace_events_hist.c	tracing: Add check for NULL event field when creating hist field	2016-04-26 09:40:29 -04:00
trace_events_trigger.c	tracing: Add support for named triggers	2016-04-19 18:56:00 -04:00
trace_events.c	tracing: Add 'hist' event trigger command	2016-04-19 12:16:14 -04:00
trace_export.c	tracing: ftrace_event_is_function() can return boolean	2015-11-02 14:28:05 -05:00
trace_functions_graph.c	arch, ftrace: for KASAN put hard/soft IRQ entries into separate sections	2016-03-25 16:37:42 -07:00
trace_functions.c	tracing: Make tracer_flags use the right set_flag callback	2016-03-08 11:19:08 -05:00
trace_irqsoff.c	tracing: Remove redundant reset per-CPU buff in irqsoff tracer	2016-03-18 16:39:11 -04:00
trace_kdb.c
trace_kprobe.c	kernel/...: convert pr_warning to pr_warn	2016-03-22 15:36:02 -07:00
trace_mmiotrace.c	kernel/...: convert pr_warning to pr_warn	2016-03-22 15:36:02 -07:00
trace_nop.c	tracing: Fix typoes in code comment and printk in trace_nop.c	2016-03-08 11:23:57 -05:00
trace_output.c	tracing: Record and show NMI state	2016-03-22 18:04:10 -04:00
trace_output.h
trace_printk.c	tracing: Fix trace_printk() to print when not using bprintk()	2016-03-22 18:02:40 -04:00
trace_probe.c	kernel/...: convert pr_warning to pr_warn	2016-03-22 15:36:02 -07:00
trace_probe.h
trace_sched_switch.c
trace_sched_wakeup.c	Most of the changes are clean ups and small fixes. Some of them have	2015-11-06 13:30:20 -08:00
trace_selftest_dynamic.c
trace_selftest.c
trace_seq.c
trace_stack.c	tracing, kasan: Silence Kasan warning in check_stack of stack_tracer	2016-02-19 12:36:44 -05:00
trace_stat.c	kernel/...: convert pr_warning to pr_warn	2016-03-22 15:36:02 -07:00
trace_stat.h
trace_syscalls.c	Nothing major this round. Mostly small clean ups and fixes.	2016-03-24 10:52:25 -07:00
trace_uprobe.c	kernel/...: convert pr_warning to pr_warn	2016-03-22 15:36:02 -07:00
trace.c	tracing: Do not inherit event-fork option for instances	2016-04-25 22:40:12 -04:00
trace.h	tracing: Add support for named triggers	2016-04-19 18:56:00 -04:00
tracing_map.c	tracing: Handle tracing_map_alloc_elts() error path correctly	2016-04-26 09:40:30 -04:00
tracing_map.h	tracing: Update some tracing_map constants and comments	2016-04-19 12:16:06 -04:00