Remove --offroot argument and default to always setting argv[0] to @

We still allow --offroot to be given - for compatibility with scripts
- but ignore it.

The whole point of --offroot is to get systemd to not auto-kill mdmon,
and we always want that.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NeilBrown <neilb@suse.de>

1 files changed, 0 insertions, 4 deletions

diff --git a/ReadMe.c b/ReadMe.c
index 4214cb05..c4bb7301 100644
--- a/ReadMe.c
+++ b/ReadMe.c
@@ -259,10 +259,6 @@ char OptionHelp[] =
 "  --query       -Q   : Display general information about how a\n"
 "                       device relates to the md driver\n"
 "  --auto-detect      : Start arrays auto-detected by the kernel\n"
-"  --offroot          : Set first character of argv[0] to @ to indicate the\n"
-"                       application was launched from initrd/initramfs and\n"
-"                       should not be shutdown by systemd as part of the\n"
-"                       regular shutdown process.\n"
 ;
 /*
 "\n"