linux/Documentation/trace
Jiri Slaby af64a7cb09 ftrace: Pass retval through return in ftrace_dyn_arch_init()
No architecture uses the "data" parameter in ftrace_dyn_arch_init() in any
way, it just sets the value to 0. And this is used as a return value
in the caller -- ftrace_init, which just checks the retval against
zero.

Note there is also "return 0" in every ftrace_dyn_arch_init.  So it is
enough to check the retval and remove all the indirect sets of data on
all archs.

Link: http://lkml.kernel.org/r/1393268401-24379-3-git-send-email-jslaby@suse.cz

Cc: linux-arch@vger.kernel.org
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2014-03-07 10:06:13 -05:00
..
postprocess Documentation/trace/postprocess/trace-vmscan-postprocess.pl: fix the traceevent regex 2014-01-23 16:36:52 -08:00
events-kmem.txt
events-nmi.txt x86: Add NMI duration tracepoints 2013-06-23 11:52:58 +02:00
events-power.txt PM / QoS: Add pm_qos and dev_pm_qos to events-power.txt 2013-06-24 13:09:03 +02:00
events.txt tracing: Add documentation for trace event triggers 2013-12-21 22:02:18 -05:00
ftrace-design.txt ftrace: Pass retval through return in ftrace_dyn_arch_init() 2014-03-07 10:06:13 -05:00
ftrace.txt ftrace, sched: Add TRACE_FLAG_PREEMPT_RESCHED 2013-11-11 12:43:39 +01:00
function-graph-fold.vim
kprobetrace.txt
mmiotrace.txt
ring-buffer-design.txt
tracepoint-analysis.txt
tracepoints.txt Documentation/trace/tracepoints.txt: add links to TRACE_EVENT documentation 2013-11-13 12:09:32 +09:00
uprobetracer.txt tracing/uprobes: Add @+file_offset fetch method 2014-01-02 20:57:05 -05:00