talexander
/
freebsd_amp_hwpstate
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ndp: Use nitems(foo) instead of sizeof(foo)/sizeof(foo[0]) 

Pull Request: https://github.com/freebsd/freebsd-src/pull/888
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
This commit is contained in:
Elyes Haouas 2023-11-07 18:13:02 +01:00 committed by Warner Losh
parent 83409a9357
commit bccbb2fc4b
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
usr.sbin/ndp/ndp.c
View File

@ -1171,7 +1171,7 @@ rtrlist(void)
size_t l;
struct timeval now;
if (sysctl(mib, sizeof(mib) / sizeof(mib[0]), NULL, &l, NULL, 0) < 0) {
if (sysctl(mib, nitems(mib), NULL, &l, NULL, 0) < 0) {
xo_err(1, "sysctl(ICMPV6CTL_ND6_DRLIST)");
/*NOTREACHED*/
}
@ -1182,7 +1182,7 @@ rtrlist(void)
xo_err(1, "malloc");
/*NOTREACHED*/
}
if (sysctl(mib, sizeof(mib) / sizeof(mib[0]), buf, &l, NULL, 0) < 0) {
if (sysctl(mib, nitems(mib), buf, &l, NULL, 0) < 0) {
xo_err(1, "sysctl(ICMPV6CTL_ND6_DRLIST)");
/*NOTREACHED*/
}
@ -1257,7 +1257,7 @@ plist(void)
int ninflags = opts.nflag ? NI_NUMERICHOST : 0;
char namebuf[NI_MAXHOST];
if (sysctl(mib, sizeof(mib) / sizeof(mib[0]), NULL, &l, NULL, 0) < 0) {
if (sysctl(mib, nitems(mib), NULL, &l, NULL, 0) < 0) {
xo_err(1, "sysctl(ICMPV6CTL_ND6_PRLIST)");
/*NOTREACHED*/
}
@ -1266,7 +1266,7 @@ plist(void)
xo_err(1, "malloc");
/*NOTREACHED*/
}
if (sysctl(mib, sizeof(mib) / sizeof(mib[0]), buf, &l, NULL, 0) < 0) {
if (sysctl(mib, nitems(mib), buf, &l, NULL, 0) < 0) {
xo_err(1, "sysctl(ICMPV6CTL_ND6_PRLIST)");
/*NOTREACHED*/
}