Date: Sat, 21 Feb 2009 03:43:20 +0000 (UTC) From: Xin LI <delphij@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r188888 - head/usr.bin/vmstat Message-ID: <200902210343.n1L3hKcQ047456@svn.freebsd.org>
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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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