From 5bd91510796b66275221aeaf3b321f7cc000ca5a Mon Sep 17 00:00:00 2001 From: Sami Kerola Date: Wed, 25 Jul 2012 21:15:36 +0200 Subject: [PATCH] libblkid: add noreturn function attribute Signed-off-by: Sami Kerola --- libblkid/src/dev.c | 2 +- libblkid/src/tag.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/libblkid/src/dev.c b/libblkid/src/dev.c index 791a6c1811..58ee6f864d 100644 --- a/libblkid/src/dev.c +++ b/libblkid/src/dev.c @@ -206,7 +206,7 @@ extern char *optarg; extern int optind; #endif -void usage(char *prog) +void __attribute__((__noreturn__)) usage(char *prog) { fprintf(stderr, "Usage: %s [-f blkid_file] [-m debug_mask]\n", prog); fprintf(stderr, "\tList all devices and exit\n"); diff --git a/libblkid/src/tag.c b/libblkid/src/tag.c index 0dbe1ff5a4..be4ef3516b 100644 --- a/libblkid/src/tag.c +++ b/libblkid/src/tag.c @@ -390,7 +390,7 @@ extern char *optarg; extern int optind; #endif -void usage(char *prog) +void __attribute__((__noreturn__)) usage(char *prog) { fprintf(stderr, "Usage: %s [-f blkid_file] [-m debug_mask] device " "[type value]\n", -- 2.47.3