davidlt/kernel-ark
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
c5f888cae4
kernel-ark/kernel/trace
History
Steven Rostedt c5f888cae4 ftrace: irqsoff use raw_smp_processor_id 
This patch changes the use of __get_cpu_var to explicitly calling
raw_smp_processor_id and using the per_cpu() macro. On some debug
configurations, the use of __get_cpu_var may cause ftrace to trigger
and this can cause problems with the irqsoff tracing.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-05-23 21:13:41 +02:00
..
ftrace.c ftrace: remove notrace 2008-05-23 20:58:28 +02:00
Kconfig ftrace: make it more available in the Kconfig 2008-05-23 21:12:26 +02:00
Makefile ftrace: fix dynamic ftrace selftest 2008-05-23 21:13:23 +02:00
trace_functions.c ftrace: remove notrace 2008-05-23 20:58:28 +02:00
trace_irqsoff.c ftrace: irqsoff use raw_smp_processor_id 2008-05-23 21:13:41 +02:00
trace_sched_switch.c ftrace: remove add-hoc code 2008-05-23 21:13:32 +02:00
trace_sched_wakeup.c ftrace: printk and trace irqsoff and wakeups 2008-05-23 21:13:02 +02:00
trace_selftest_dynamic.c ftrace: fix dynamic ftrace selftest 2008-05-23 21:13:23 +02:00
trace_selftest.c ftrace: fix dynamic ftrace selftest 2008-05-23 21:13:23 +02:00
trace.c ftrace: remove wakeup from function trace 2008-05-23 21:12:48 +02:00
trace.h ftrace: fix dynamic ftrace selftest 2008-05-23 21:13:23 +02:00