tree 0d16c498542e57b9fe5d709dba9042af63c5c1d1
parent 5224c3a31549f1c056039545b289e1b01ed02f12
author Ezequiel Garcia <elezegarcia@gmail.com> 1347461277 -0300
committer Steven Rostedt <rostedt@goodmis.org> 1348510382 -0400

trace: Move trace event enable from fs_initcall to core_initcall

This patch splits trace event initialization in two stages:
 * ftrace enable
 * sysfs event entry creation

This allows to capture trace events from an earlier point
by using 'trace_event' kernel parameter and is important
to trace boot-up allocations.

Note that, in order to enable events at core_initcall,
it's necessary to move init_ftrace_syscalls() from
core_initcall to early_initcall.

Link: http://lkml.kernel.org/r/1347461277-25302-1-git-send-email-elezegarcia@gmail.com

Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>