X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=tools%2Fperf%2Fbuiltin-record.c;h=b3509d9d20cc211cb5c3a8a1fefb65f38ba63061;hb=2d338201d5311bcd79d42f66df4cecbcbc5f4f2c;hp=06c4dca0c46688e9545fe6b8831381dda2a4dd1e;hpb=bb07d62e039b592f8006c9faedab48cd627e20c4;p=linux-2.6-microblaze.git

diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 06c4dca0c466..b3509d9d20cc 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -2757,7 +2757,7 @@ int cmd_record(int argc, const char **argv)
 
 	if (rec->opts.affinity != PERF_AFFINITY_SYS) {
 		rec->affinity_mask.nbits = cpu__max_cpu();
-		rec->affinity_mask.bits = bitmap_alloc(rec->affinity_mask.nbits);
+		rec->affinity_mask.bits = bitmap_zalloc(rec->affinity_mask.nbits);
 		if (!rec->affinity_mask.bits) {
 			pr_err("Failed to allocate thread mask for %zd cpus\n", rec->affinity_mask.nbits);
 			err = -ENOMEM;