Wei Yongjun 62277de758 ring-buffer: Fix return value check in test_ringbuffer() ...

In case of error, the function kthread_run() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check
should be replaced with IS_ERR().

Link: http://lkml.kernel.org/r/[email protected]

Cc: [email protected]
Fixes: 6c43e554a ("ring-buffer: Add ring buffer startup selftest")
Signed-off-by: Wei Yongjun <[email protected]>
Signed-off-by: Steven Rostedt (VMware) <[email protected]>

2017-04-05 09:36:52 -04:00

..

blktrace.c

blktrace: use existing disk debugfs directory

2017-02-02 10:20:16 -07:00

bpf_trace.c

bpf: mark all registered map/prog types as __ro_after_init

2017-02-17 13:40:04 -05:00

ftrace.c

Merge tag 'trace-v4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

2017-03-07 09:37:28 -08:00

Kconfig

perf/core: Rename CONFIG_[UK]PROBE_EVENT to CONFIG_[UK]PROBE_EVENTS

2017-03-01 10:26:39 +01:00

Makefile

perf/core: Rename CONFIG_[UK]PROBE_EVENT to CONFIG_[UK]PROBE_EVENTS

2017-03-01 10:26:39 +01:00

power-traces.c

cpufreq: schedutil: New governor based on scheduler utilization data

2016-04-02 01:09:12 +02:00

ring_buffer_benchmark.c

sched/headers: Prepare for new header dependencies before moving code to <uapi/linux/sched/types.h>

2017-03-02 08:42:27 +01:00

ring_buffer.c

ring-buffer: Fix return value check in test_ringbuffer()

2017-04-05 09:36:52 -04:00

rpm-traces.c

…

trace_benchmark.c

tracing: Fix return value check in trace_benchmark_reg()

2017-02-15 09:02:27 -05:00

trace_benchmark.h

tracing: Have the reg function allow to fail

2016-12-09 09:13:30 -05:00

trace_branch.c

tracing: Add the constant count for branch tracer

2017-01-19 08:57:41 -05:00

trace_clock.c

sched/headers: Prepare for new header dependencies before moving code to <linux/sched/clock.h>

2017-03-02 08:42:27 +01:00

trace_entries.h

tracing: Add the constant count for branch tracer

2017-01-19 08:57:41 -05:00

trace_event_perf.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2016-05-17 16:26:30 -07:00

trace_events_filter_test.h

…

trace_events_filter.c

tracing/filter: Define op as the enum that it is

2016-11-14 16:42:59 -05:00

trace_events_hist.c

sched/headers: Prepare to use <linux/rcuupdate.h> instead of <linux/rculist.h> in <linux/sched.h>

2017-03-02 08:42:38 +01:00

trace_events_trigger.c

sched/headers: Prepare to use <linux/rcuupdate.h> instead of <linux/rculist.h> in <linux/sched.h>

2017-03-02 08:42:38 +01:00

trace_events.c

tracing: Have system enable return error if one of the events fail

2016-12-09 09:15:41 -05:00

trace_export.c

…

trace_functions_graph.c

tracing/fgraph: Have wakeup and irqsoff tracers ignore graph functions too

2016-12-09 09:21:35 -05:00

trace_functions.c

ftrace: Have set_ftrace_pid use the bitmap like events do

2016-06-20 09:54:19 -04:00

trace_hwlat.c

sched/headers: Prepare for new header dependencies before moving code to <linux/sched/clock.h>

2017-03-02 08:42:27 +01:00

trace_irqsoff.c

clocksource: Use a plain u64 instead of cycle_t

2016-12-25 11:04:12 +01:00

trace_kdb.c

…

trace_kprobe.c

sched/headers: Prepare to use <linux/rcuupdate.h> instead of <linux/rculist.h> in <linux/sched.h>

2017-03-02 08:42:38 +01:00

trace_mmiotrace.c

tracing: Expose CPU physical addresses (resource values) for PCI devices

2016-06-20 09:54:22 -04:00

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

sched/headers: Prepare for new header dependencies before moving code to <linux/sched/mm.h>

2017-03-02 08:42:28 +01:00

trace_output.h

…

trace_printk.c

tracing: Handle NULL formats in hold_module_trace_bprintk_format()

2016-06-20 09:46:12 -04:00

trace_probe.c

tracing/probes: Fix a warning message to show correct maximum length

2017-02-15 10:32:48 -05:00

trace_probe.h

perf/core: Rename CONFIG_[UK]PROBE_EVENT to CONFIG_[UK]PROBE_EVENTS

2017-03-01 10:26:39 +01:00

trace_sched_switch.c

…

trace_sched_wakeup.c

clocksource: Use a plain u64 instead of cycle_t

2016-12-25 11:04:12 +01:00

trace_selftest_dynamic.c

…

trace_selftest.c

sched/headers: Prepare for new header dependencies before moving code to <uapi/linux/sched/types.h>

2017-03-02 08:42:27 +01:00

trace_seq.c

…

trace_stack.c

scripts/spelling.txt: add "overide" pattern and fix typo instances

2017-03-09 17:01:09 -08:00

trace_stat.c

kernel/...: convert pr_warning to pr_warn

2016-03-22 15:36:02 -07:00

trace_stat.h

…

trace_syscalls.c

tracing/syscalls: fix multiline in error message text

2016-09-29 10:25:23 +02:00

trace_uprobe.c

sched/headers: Prepare to use <linux/rcuupdate.h> instead of <linux/rculist.h> in <linux/sched.h>

2017-03-02 08:42:38 +01:00

trace.c

perf/core: Rename CONFIG_[UK]PROBE_EVENT to CONFIG_[UK]PROBE_EVENTS

2017-03-01 10:26:39 +01:00

trace.h

tracing: Use modern function declaration

2017-02-15 09:02:27 -05:00

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