tree 0d7575627d9fbcdeb642fbcb6ed84744fe9763f5
parent c82ec0a2bd7725a2d2ac3065d8cde13e1f717d3c
author Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> 1287656015 +0900
committer Arnaldo Carvalho de Melo <acme@redhat.com> 1287684402 -0200

perf probe: Show accessible global variables

Add --externs for allowing --vars to show accessible global (externally
defined) variables from a given probe point too.

This will give you a hint which globals can be accessible from the probe point.

Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <20101021101335.3542.31003.stgit@ltc236.sdl.hitachi.co.jp>
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>