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Date: Tue, 27 Oct 2009 15:05:40 +0800 From: Li Hong <lihong.hi@...il.com> To: Steven Rostedt <rostedt@...dmis.org>, linux-kernel@...r.kernel.org Subject: [PATCH 9/9] tracing: recordmcount.pl Remove the redundant code >From d0aa71d523b6315fd3ea0ee66fddb020a625856f Mon Sep 17 00:00:00 2001 From: Li Hong <lihong.hi@...il.com> Date: Tue, 27 Oct 2009 13:28:53 +0800 Subject: [PATCH] tracing: recordmcount.pl Remove the redundant code If an object file has some local symbols and objcopy doesn't support local reference, we have exited before the real work starts. So remove the redundant check in update_funcs. Signed-off-by: Li Hong <lihong.hi@...il.com> diff --git a/scripts/recordmcount.pl b/scripts/recordmcount.pl index 867c24a..ff3a9eb 100755 --- a/scripts/recordmcount.pl +++ b/scripts/recordmcount.pl @@ -353,14 +353,7 @@ sub update_funcs return unless ($ref_func and @offsets); # is this function static? If so, note this fact. - if (defined $locals{$ref_func}) { - - # only use locals if objcopy supports globalize-symbols - if (!$can_use_local) { - return; - } - $convert{$ref_func} = 1; - } + $convert{$ref_func} = 1 if $locals{$ref_func}; # Loop through all the mcount caller offsets and print a reference # to the caller based from the ref_func. -- 1.6.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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