From a41794cdd7ee94a5199e14f642c26d649d383fa5 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 18 May 2010 18:29:23 -0300 Subject: perf tools: Remove some unused functions MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Without the bloated cplus_demangle from binutils, i.e building with: $ make NO_DEMANGLE=1 O=~acme/git/build/perf -j3 -C tools/perf/ install Before: text data bss dec hex filename 471851 29280 4025056 4526187 45106b /home/acme/bin/perf After: [acme@doppio linux-2.6-tip]$ size ~/bin/perf text data bss dec hex filename 446886 29232 4008576 4484694 446e56 /home/acme/bin/perf So its a 5.3% size reduction in code, but the interesting part is in the git diff --stat output: 19 files changed, 20 insertions(+), 1909 deletions(-) If we ever need some of the things we got from git but weren't using, we just have to go to the git repo and get fresh, uptodate source code bits. Cc: Frédéric Weisbecker Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Tom Zanussi LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/sigchain.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools/perf/util/sigchain.c') diff --git a/tools/perf/util/sigchain.c b/tools/perf/util/sigchain.c index 1118b99..ba785e9 100644 --- a/tools/perf/util/sigchain.c +++ b/tools/perf/util/sigchain.c @@ -16,7 +16,7 @@ static void check_signum(int sig) die("BUG: signal out of range: %d", sig); } -int sigchain_push(int sig, sigchain_fun f) +static int sigchain_push(int sig, sigchain_fun f) { struct sigchain_signal *s = signals + sig; check_signum(sig); -- cgit v1.1