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(parent: 694379e) | patch
ftrace: remove wakeup from function trace
authorSteven Rostedt <rostedt@goodmis.org>
Mon, 12 May 2008 19:20:54 +0000 (21:20 +0200)
committerThomas Gleixner <tglx@linutronix.de>
Fri, 23 May 2008 19:12:48 +0000 (21:12 +0200)
commit8f96da02c14d722ad9a3713cd7273ce28c9036ad
treeec90d905b59b191c2bc8b4e9e9d579c3f2589293tree | snapshot (tar.gz zip)
parent694379e9ed4f2f6babe111bf001c69e2e263338bcommit | diff
ftrace: remove wakeup from function trace

trace_function is called by mcount and calling wake_up from that
can have unpredictable results. This patch removes the wakeup from
trace_function.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
kernel/trace/trace.c diff | blob | blame | history