diff options
| author | Elyes Haouas <ehaouas@noos.fr> | 2023-11-07 17:13:02 +0000 |
|---|---|---|
| committer | Zhenlei Huang <zlei@FreeBSD.org> | 2024-09-10 10:01:48 +0000 |
| commit | 635037210ea3e644c9d76b9627323f5ddf5dc5f5 (patch) | |
| tree | 7a80f71d11df86b31879daf7248bee5ca2f25635 | |
| parent | b10e93220e5221147483ef17f015863138e31583 (diff) | |
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>
(cherry picked from commit bccbb2fc4bce6c3efc1ba93f222de320db8e020a)
| -rw-r--r-- | usr.sbin/ndp/ndp.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/usr.sbin/ndp/ndp.c b/usr.sbin/ndp/ndp.c index 4f7c32f0fdf7..56c86e447cd5 100644 --- a/usr.sbin/ndp/ndp.c +++ b/usr.sbin/ndp/ndp.c @@ -1166,7 +1166,7 @@ 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*/ } @@ -1177,7 +1177,7 @@ 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*/ } @@ -1252,7 +1252,7 @@ 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*/ } @@ -1261,7 +1261,7 @@ 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*/ } |