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authorMasami Hiramatsu <[email protected]>2012-06-05 10:28:26 +0000
committerSteven Rostedt <[email protected]>2012-07-31 14:29:57 +0000
commit25764288d8dc4792f0f487baf043ccfee5d8c2ba (patch)
treeedf03ef2b8f12aee328f4cfadc6eebecdb174061 /tools/perf/util/scripting-engines/trace-event-perl.c
parentkprobes: cleanup to separate probe-able check (diff)
downloadkernel-25764288d8dc4792f0f487baf043ccfee5d8c2ba.tar.gz
kernel-25764288d8dc4792f0f487baf043ccfee5d8c2ba.zip
kprobes: Move locks into appropriate functions
Break a big critical region into fine-grained pieces at registering kprobe path. This helps us to solve circular locking dependency when introducing ftrace-based kprobes. Link: http://lkml.kernel.org/r/[email protected] Cc: Thomas Gleixner <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: "H. Peter Anvin" <[email protected]> Cc: Ananth N Mavinakayanahalli <[email protected]> Cc: "Frank Ch. Eigler" <[email protected]> Cc: Andrew Morton <[email protected]> Cc: Frederic Weisbecker <[email protected]> Signed-off-by: Masami Hiramatsu <[email protected]> Signed-off-by: Steven Rostedt <[email protected]>
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