diff options
Diffstat (limited to 'ext4-Support-check-none-nocheck-mount-options.patch')
| -rw-r--r-- | ext4-Support-check-none-nocheck-mount-options.patch | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/ext4-Support-check-none-nocheck-mount-options.patch b/ext4-Support-check-none-nocheck-mount-options.patch deleted file mode 100644 index 281e4237a..000000000 --- a/ext4-Support-check-none-nocheck-mount-options.patch +++ /dev/null @@ -1,51 +0,0 @@ -From ea75f7357e3a881bd1bd0db5e483fc6a8681567b Mon Sep 17 00:00:00 2001 -From: Josh Boyer <jwboyer@redhat.com> -Date: Tue, 10 Jan 2012 09:39:02 -0500 -Subject: [PATCH] ext4: Support "check=none" "nocheck" mount options - -The ext2/ext3 filesystems supported "check=none" and "nocheck" as mount options -even though that was already the default behavior and it essentially did -nothing. When using ext4 to mount ext2/ext3 filesystems, that mount option -causes the mount to fail. That isn't as backward compatible as it could be, -so add support to ext4 to accept the option. - -Signed-off-by: Josh Boyer <jwboyer@redhat.com> ---- - fs/ext4/super.c | 7 ++++++- - 1 files changed, 6 insertions(+), 1 deletions(-) - -diff --git a/fs/ext4/super.c b/fs/ext4/super.c -index 3e1329e..5ff09e7 100644 ---- a/fs/ext4/super.c -+++ b/fs/ext4/super.c -@@ -1333,7 +1333,7 @@ enum { - Opt_nomblk_io_submit, Opt_block_validity, Opt_noblock_validity, - Opt_inode_readahead_blks, Opt_journal_ioprio, - Opt_dioread_nolock, Opt_dioread_lock, -- Opt_discard, Opt_nodiscard, Opt_init_itable, Opt_noinit_itable, -+ Opt_discard, Opt_nodiscard, Opt_init_itable, Opt_noinit_itable, Opt_nocheck, - }; - - static const match_table_t tokens = { -@@ -1409,6 +1409,8 @@ static const match_table_t tokens = { - {Opt_init_itable, "init_itable=%u"}, - {Opt_init_itable, "init_itable"}, - {Opt_noinit_itable, "noinit_itable"}, -+ {Opt_nocheck, "check=none"}, -+ {Opt_nocheck, "nocheck"}, - {Opt_err, NULL}, - }; - -@@ -1905,6 +1907,9 @@ set_qf_format: - case Opt_noinit_itable: - clear_opt(sb, INIT_INODE_TABLE); - break; -+ case Opt_nocheck: -+ /* ext2/ext3 used to "support" this option. Silently eat it */ -+ break; - default: - ext4_msg(sb, KERN_ERR, - "Unrecognized mount option \"%s\" " --- -1.7.7.5 - |