From 9e12e221ead6d869977b43a99e4a7d13a33d82ee Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Wed, 11 Jan 2017 11:08:36 -0500 Subject: nfsstats: fix some exit codes. "nfsstat -m" always exits with "1" (unless there is an error opening /proc/mounts). It should exist "0". Also, a few usage errors cause an exit of "255" when it should probably be "1". Signed-off-by: NeilBrown Signed-off-by: Steve Dickson --- utils/nfsstat/nfsstat.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/utils/nfsstat/nfsstat.c b/utils/nfsstat/nfsstat.c index 8376347..eddbe9a 100644 --- a/utils/nfsstat/nfsstat.c +++ b/utils/nfsstat/nfsstat.c @@ -389,7 +389,7 @@ main(int argc, char **argv) switch (c) { case 'a': fprintf(stderr, "nfsstat: nfs acls are not yet supported.\n"); - return -1; + return 1; case 'c': opt_clt = 1; break; @@ -455,7 +455,7 @@ main(int argc, char **argv) "not yet supported\n"); return 2; case 'm': - return mounts(MOUNTSFILE); + return ! mounts(MOUNTSFILE); case '\1': usage(progname); return 0; @@ -464,7 +464,7 @@ main(int argc, char **argv) return 0; default: printf("Try `%s --help' for more information.\n", progname); - return -1; + return 1; } } -- cgit