Date: Fri, 7 Jul 2023 16:51:06 GMT From: Warner Losh <imp@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 6fde066264e5 - main - Mark usage function as __dead2 in programs where it does not return Message-ID: <202307071651.367Gp6gX010605@gitrepo.freebsd.org>
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The branch main has been updated by imp: URL: https://cgit.FreeBSD.org/src/commit/?id=6fde066264e5cb784470e05c0ab6acbb16057bbc commit 6fde066264e5cb784470e05c0ab6acbb16057bbc Author: Alfonso Gregory <gfunni234@gmail.com> AuthorDate: 2023-07-07 16:39:23 +0000 Commit: Warner Losh <imp@FreeBSD.org> CommitDate: 2023-07-07 16:45:17 +0000 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 --- tests/sys/cddl/zfs/bin/file_write.c | 2 +- tests/sys/netinet/libalias/perf.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/sys/cddl/zfs/bin/file_write.c b/tests/sys/cddl/zfs/bin/file_write.c index b1ef836879e6..07ba6503dff8 100644 --- a/tests/sys/cddl/zfs/bin/file_write.c +++ b/tests/sys/cddl/zfs/bin/file_write.c @@ -38,7 +38,7 @@ static unsigned char bigbuffer[BIGBUFFERSIZE]; * See header file for defaults. */ -static void usage(void); +static void usage(void) __dead2; static char *execname; int diff --git a/tests/sys/netinet/libalias/perf.c b/tests/sys/netinet/libalias/perf.c index f238846bdb16..07e73612a6dd 100644 --- a/tests/sys/netinet/libalias/perf.c +++ b/tests/sys/netinet/libalias/perf.c @@ -38,7 +38,7 @@ #include "util.h" #include <alias.h> -static void usage(void); +static void usage(void) __dead2; #define timevalcmp(tv, uv, cmp) \ (((tv).tv_sec == (uv).tv_sec) \
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