diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c index ce684f367f9c..845c5d7af909 100644 --- a/fs/ubifs/super.c +++ b/fs/ubifs/super.c @@ -446,6 +446,8 @@ static int ubifs_show_options(struct seq_file *s, struct dentry *root) ubifs_compr_name(c->mount_opts.compr_type)); } + seq_printf(s, ",ubi=%d,vol=%d", c->vi.ubi_num, c->vi.vol_id); + return 0; } @@ -931,6 +933,7 @@ enum { Opt_chk_data_crc, Opt_no_chk_data_crc, Opt_override_compr, + Opt_ignore, Opt_err, }; @@ -942,6 +945,8 @@ static const match_table_t tokens = { {Opt_chk_data_crc, "chk_data_crc"}, {Opt_no_chk_data_crc, "no_chk_data_crc"}, {Opt_override_compr, "compr=%s"}, + {Opt_ignore, "ubi=%s"}, + {Opt_ignore, "vol=%s"}, {Opt_err, NULL}, }; @@ -1042,6 +1047,8 @@ static int ubifs_parse_options(struct ubifs_info *c, char *options, c->default_compr = c->mount_opts.compr_type; break; } + case Opt_ignore: + break; default: { unsigned long flag;