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authorMasami Hiramatsu <mhiramat@redhat.com>2010-03-22 13:10:26 -0300
committerIngo Molnar <mingo@elte.hu>2010-03-22 18:47:35 +0100
commit4b4da7f76660ea8b5aa45615165c48f62167ffa8 (patch)
tree927274cf9fe9fca657983f4a5d3d3a91a40a051b /drivers/of
parentf3a1f0ea9432ec395cd112f42201e8e523c07bc5 (diff)
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perf probe: Cleanup debuginfo related code
Cleanup debuginfo related code to eliminate fragile code which pointed by Ingo (Thanks!). 1) Invert logic of NO_DWARF_SUPPORT to DWARF_SUPPORT. 2) For removing assymetric/local variable ifdefs, introduce more helper functions. 3) Change options order to reduce the number of ifdefs. Reported-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <1269274229-20442-2-git-send-email-acme@infradead.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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