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GFS2: Remove upgrade mount option

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This option has never done anything useful. Also at the same time
this cleans up the sb checks which are done at mount time. The
debug option will be accepted, but ignored in future. Since it
didn't do anything, there didn't seem much point in retaining it.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
This commit is contained in:
Steven Whitehouse
2010-09-24 09:55:07 +01:00
parent c2048b003c
commit c80dbb58f9
3 changed files with 3 additions and 62 deletions
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4
fs/gfs2/super.c
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@@ -179,7 +179,7 @@ int gfs2_mount_args(struct gfs2_args *args, char *options)
args->ar_debug = 0;
break;
case Opt_upgrade:
args->ar_upgrade = 1;
/* Retained for backwards compat only */
break;
case Opt_acl:
args->ar_posix_acl = 1;
@@ -1235,8 +1235,6 @@ static int gfs2_show_options(struct seq_file *s, struct vfsmount *mnt)
seq_printf(s, ",localflocks");
if (args->ar_debug)
seq_printf(s, ",debug");
if (args->ar_upgrade)
seq_printf(s, ",upgrade");
if (args->ar_posix_acl)
seq_printf(s, ",acl");
if (args->ar_quota != GFS2_QUOTA_DEFAULT) {