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tracing: replace kzalloc with kcalloc

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Impact: clean up

kcalloc is a better approach to allocate a NULL array.

Reported-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
This commit is contained in:
Steven Rostedt
2009-02-27 10:51:10 -05:00
parent 5c6a3ae1b4
commit 0cfe82451d
1 changed files with 1 additions and 1 deletions
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2
kernel/trace/trace.c
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@@ -3328,7 +3328,7 @@ create_trace_option_files(struct tracer *tracer)
for (cnt = 0; opts[cnt].name; cnt++)
;
topts = kzalloc(sizeof(*topts) * (cnt + 1), GFP_KERNEL);
topts = kcalloc(cnt + 1, sizeof(*topts), GFP_KERNEL);
if (!topts)
return NULL;