android_kernel_motorola_sm6375/kernel/trace
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Abhishek Sagar 0eb967012e ftrace: prevent freeing of all failed updates
Prevent freeing of records which cause problems and correspond to function from
core kernel text. A new flag, FTRACE_FL_CONVERTED is used to mark a record
as "converted". All other records are patched lazily to NOPs. Failed records
now also remain on frace_hash table. Each invocation of ftrace_record_ip now
checks whether the traced function has ever been recorded (including past
failures) and doesn't re-record it again.

Signed-off-by: Abhishek Sagar <sagar.abhishek@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-06-10 11:56:57 +02:00
..
ftrace.c ftrace: prevent freeing of all failed updates 2008-06-10 11:56:57 +02:00
Kconfig
Makefile
trace.c ftrace: distinguish kretprobe'd functions in trace logs 2008-06-02 12:41:19 +02:00
trace.h ftrace: fix up cmdline recording 2008-05-26 22:51:49 +02:00
trace_functions.c ftrace: fix up cmdline recording 2008-05-26 22:51:49 +02:00
trace_irqsoff.c ftrace: remove printks from irqsoff trace 2008-05-26 22:51:27 +02:00
trace_sched_switch.c ftrace: fix up cmdline recording 2008-05-26 22:51:49 +02:00
trace_sched_wakeup.c ftrace: add function tracing to wake up tracing 2008-05-26 22:51:22 +02:00
trace_selftest.c
trace_selftest_dynamic.c