calls. This info is output as unsigned numbers (at least on any
relatively recent kernel). When nfsstat prints these numbers, they are
printed as signed integers. When the call counters reach 2^31, things
start being printed as negative numbers.
This patch changes nfsstat to read and print all counters as unsigned
integers. Tested by hacking up a kernel to initialize call counters to
2^31+1.
Thanks to Takafumi Miki for the initial version of this patch.
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve Dickson <steved@redhat.com>
fputs(hdr, stdout);
for (i = 0; i < nr; i++)
fputs(hdr, stdout);
for (i = 0; i < nr; i++)
- printf("%s%-8d", i? " " : "", info[i]);
+ printf("%s%-8u", i? " " : "", info[i]);
printf("\n");
for (j = 0; j < 6 && i + j < nr; j++) {
pct = ((unsigned long long) info[i+j]*100)/total;
printf("\n");
for (j = 0; j < 6 && i + j < nr; j++) {
pct = ((unsigned long long) info[i+j]*100)/total;
- printf("%-8d%3llu%% ", info[i+j], pct);
+ printf("%-8u%3llu%% ", info[i+j], pct);
for (i = 0; i < cnt; i++) {
if (!(sp = strtok(NULL, " \t")))
break;
for (i = 0; i < cnt; i++) {
if (!(sp = strtok(NULL, " \t")))
break;
- ip->valptr[i] = atoi(sp);
+ ip->valptr[i] = (unsigned int) strtoul(sp, NULL, 0);
total += ip->valptr[i];
}
ip->valptr[cnt - 1] = total;
total += ip->valptr[i];
}
ip->valptr[cnt - 1] = total;
static int
parse_pretty_statfile(const char *filename, struct statinfo *info)
{
static int
parse_pretty_statfile(const char *filename, struct statinfo *info)
{
- int numvals, curindex, numconsumed, n, sum, err = 1;
+ int numvals, curindex, numconsumed, n, err = 1;
+ unsigned int sum;
char buf[4096], *bufp, *fmt, is_proc;
FILE *fp = NULL;
struct statinfo *ip;
char buf[4096], *bufp, *fmt, is_proc;
FILE *fp = NULL;
struct statinfo *ip;