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| author | pfg <pfg@FreeBSD.org> | 2015-02-22 14:45:00 +0000 |
|---|---|---|
| committer | pfg <pfg@FreeBSD.org> | 2015-02-22 14:45:00 +0000 |
| commit | 321f45d8e81dd2b0ab127ad12a928d3bb2b52766 (patch) | |
| tree | 537957707b1092ab20365cf2d877d53870801990 /usr.sbin/pmccontrol | |
| parent | 2ccd6e68c094b9b2cf3e45ba6ec6bc2f7d8639c3 (diff) | |
| download | FreeBSD-src-321f45d8e81dd2b0ab127ad12a928d3bb2b52766.zip FreeBSD-src-321f45d8e81dd2b0ab127ad12a928d3bb2b52766.tar.gz | |
pmccontrol(8): Replace malloc() + memset() with calloc()
PMCC_OP_IGNORE happens to be zero, so just use calloc() here.
Diffstat (limited to 'usr.sbin/pmccontrol')
| -rw-r--r-- | usr.sbin/pmccontrol/pmccontrol.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/usr.sbin/pmccontrol/pmccontrol.c b/usr.sbin/pmccontrol/pmccontrol.c index b3585d0..c1e2acd 100644 --- a/usr.sbin/pmccontrol/pmccontrol.c +++ b/usr.sbin/pmccontrol/pmccontrol.c @@ -147,11 +147,9 @@ pmcc_do_enable_disable(struct pmcc_op_list *op_list) if (npmc == 0) errx(EX_CONFIG, "No PMCs found"); - if ((map = malloc(npmc * ncpu)) == NULL) + if ((map = calloc(npmc, ncpu)) == NULL) err(EX_SOFTWARE, "Out of memory"); - (void) memset(map, PMCC_OP_IGNORE, npmc*ncpu); - error = 0; STAILQ_FOREACH(np, op_list, op_next) { |
