Author: delphij
Date: Sat Feb 21 03:43:20 2009
New Revision: 188888
URL: http://svn.freebsd.org/changeset/base/188888
Log:
Utilize calloc() instead of bzero'ing manually.
Modified:
head/usr.bin/vmstat/vmstat.c
Modified: head/usr.bin/vmstat/vmstat.c
==============================================================================
--- head/usr.bin/vmstat/vmstat.c Sat Feb 21 03:42:31 2009
(r188887)
+++ head/usr.bin/vmstat/vmstat.c Sat Feb 21 03:43:20 2009
(r188888)
@@ -346,10 +346,8 @@ getdrivedata(char **argv)
if ((num_devices = devstat_getnumdevs(NULL)) < 0)
errx(1, "%s", devstat_errbuf);
- cur.dinfo = (struct devinfo *)malloc(sizeof(struct devinfo));
- last.dinfo = (struct devinfo *)malloc(sizeof(struct devinfo));
- bzero(cur.dinfo, sizeof(struct devinfo));
- bzero(last.dinfo, sizeof(struct devinfo));
+ cur.dinfo = (struct devinfo *)calloc(1, sizeof(struct devinfo));
+ last.dinfo = (struct devinfo *)calloc(1, sizeof(struct devinfo));
if (devstat_getdevs(NULL, &cur) == -1)
errx(1, "%s", devstat_errbuf);
@@ -616,10 +614,8 @@ dovmstat(unsigned int interval, int reps
if (Pflag) {
ncpus = getcpuinfo(&cpumask, &maxid);
size_cp_times = sizeof(long) * (maxid + 1) * CPUSTATES;
- cur_cp_times = malloc(size_cp_times);
- last_cp_times = malloc(size_cp_times);
- bzero(cur_cp_times, size_cp_times);
- bzero(last_cp_times, size_cp_times);
+ cur_cp_times = calloc(1, size_cp_times);
+ last_cp_times = calloc(1, size_cp_times);
}
for (hdrcnt = 1;;) {
if (!--hdrcnt)
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