diff options
| author | Ingo Molnar <mingo@elte.hu> | 2011-12-06 08:11:27 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-12-06 08:11:33 +0100 |
| commit | 7119a341f35b0a3ddcf426818267980057c770a1 (patch) | |
| tree | 37e3b68d02bfc6f7759bf711e00d612ba86865b5 /fs/ext4/super.c | |
| parent | 87cdee71166fa107c5dc8e43060eeefa533c6a3b (diff) | |
| parent | 5611cc4572e889b62a7b4c72a413536bf6a9c416 (diff) | |
Merge commit 'v3.2-rc4' into core/locking
Merge reason: Pick up post-rc1 fixes.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'fs/ext4/super.c')
| -rw-r--r-- | fs/ext4/super.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 9953d80145a..3858767ec67 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -1683,7 +1683,9 @@ static int parse_options(char *options, struct super_block *sb, data_opt = EXT4_MOUNT_WRITEBACK_DATA; datacheck: if (is_remount) { - if (test_opt(sb, DATA_FLAGS) != data_opt) { + if (!sbi->s_journal) + ext4_msg(sb, KERN_WARNING, "Remounting file system with no journal so ignoring journalled data option"); + else if (test_opt(sb, DATA_FLAGS) != data_opt) { ext4_msg(sb, KERN_ERR, "Cannot change data mode on remount"); return 0; @@ -3099,8 +3101,6 @@ static void ext4_destroy_lazyinit_thread(void) } static int ext4_fill_super(struct super_block *sb, void *data, int silent) - __releases(kernel_lock) - __acquires(kernel_lock) { char *orig_data = kstrdup(data, GFP_KERNEL); struct buffer_head *bh; |