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Report: https://bbs.archlinux.org/profile.php?id=33804
Signed-off-by: Tom Gundersen <teg@jklm.no>
Cc: Thomas Baechler <thomas@archlinux.org>
Cc: Tobias Powalowski <tobias.powalowski@googlemail.com>
Cc: Dave Reisner <d@falconindy.com>
---
fs/ext4/super.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 502c61f..30de9cd 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -1333,6 +1333,7 @@ enum {
Opt_inode_readahead_blks, Opt_journal_ioprio,
Opt_dioread_nolock, Opt_dioread_lock,
Opt_discard, Opt_nodiscard, Opt_init_itable, Opt_noinit_itable,
+ Opt_nocheck, Opt_reservation, Opt_noreservation, Opt_journal_inum,
};
static const match_table_t tokens = {
@@ -1408,6 +1409,10 @@ static const match_table_t tokens = {
{Opt_init_itable, "init_itable=%u"},
{Opt_init_itable, "init_itable"},
{Opt_noinit_itable, "noinit_itable"},
+ {Opt_nocheck, "nocheck"},
+ {Opt_reservation, "reservation"},
+ {Opt_noreservation, "noreservation"},
+ {Opt_journal_inum, "journal=%u"},
{Opt_err, NULL},
};
@@ -1904,6 +1909,16 @@ set_qf_format:
case Opt_noinit_itable:
clear_opt(sb, INIT_INODE_TABLE);
break;
+#ifdef CONFIG_EXT4_USE_FOR_EXT23
+ case Opt_nocheck:
+ case Opt_reservation:
+ case Opt_noreservation:
+ case Opt_journal_inum:
+ ext4_msg(sb, KERN_WARNING,
+ "ext3 mount option \"%s\" ignored "
+ "by ext4 module", p);
+ break;
+#endif
default:
ext4_msg(sb, KERN_ERR,
"Unrecognized mount option \"%s\" "
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