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perf tools: Introduce zalloc() for the common calloc(1, N) case

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This way we type less characters and it looks more like the
kzalloc kernel counterpart.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1259071517-3242-3-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Arnaldo Carvalho de Melo
2009-11-24 12:05:16 -02:00
committed by Ingo Molnar
parent b32d133aec
commit 364794845c
10 changed files with 25 additions and 25 deletions
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4
tools/perf/bench/mem-memcpy.c
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@@ -127,11 +127,11 @@ int bench_mem_memcpy(int argc, const char **argv,
return 1;
}
dst = calloc(length, sizeof(char));
dst = zalloc(length);
if (!dst)
die("memory allocation failed - maybe length is too large?\n");
src = calloc(length, sizeof(char));
src = zalloc(length);
if (!src)
die("memory allocation failed - maybe length is too large?\n");