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| author | Alfonso Gregory <gfunni234@gmail.com> | 2023-07-07 16:39:23 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2023-07-07 16:45:18 +0000 |
| commit | a9cce232a6b930d2d1932f1f20a86a84d9cc77cd (patch) | |
| tree | dbb4bb7f2b8573c2cf974703f37187c7bd7e36a8 /usr.sbin/ndp | |
| parent | 72e1ea2f13619f3bd299348f281815a6669f3775 (diff) | |
| download | src-a9cce232a6b930d2d1932f1f20a86a84d9cc77cd.tar.gz src-a9cce232a6b930d2d1932f1f20a86a84d9cc77cd.zip | |
Mark usage function as __dead2 in programs where it does not return
In most cases, usage does not return, so mark them as __dead2. For the
cases where they do return, they have not been marked __dead2.
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/735
Diffstat (limited to 'usr.sbin/ndp')
| -rw-r--r-- | usr.sbin/ndp/ndp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/ndp/ndp.c b/usr.sbin/ndp/ndp.c index 112fd099e3e0..becc04ec5f10 100644 --- a/usr.sbin/ndp/ndp.c +++ b/usr.sbin/ndp/ndp.c @@ -138,7 +138,7 @@ static int delete(char *); static int dump(struct sockaddr_in6 *, int); static struct in6_nbrinfo *getnbrinfo(struct in6_addr *, int, int); static int ndp_ether_aton(char *, u_char *); -static void usage(void); +static void usage(void) __dead2; static void ifinfo(char *, int, char **); static void rtrlist(void); static void plist(void); |