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| author | Theodore Ts'o <tytso@mit.edu> | 2011-02-26 13:53:09 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2011-02-26 13:53:09 -0500 |
| commit | 6fd7a46781999c32f423025767e43b349b967d57 (patch) | |
| tree | cb324e785e6e00c29ba522c5b76a2bfdfee7b1ab /fs/ext4 | |
| parent | c7f5938adce6727b9d17785f289c1146bd88d678 (diff) | |
| download | lwn-6fd7a46781999c32f423025767e43b349b967d57.tar.gz lwn-6fd7a46781999c32f423025767e43b349b967d57.zip | |
ext4: enable mblk_io_submit by default
Now that we've fixed the file corruption bug in commit d50bdd5aa55,
it's time to enable mblk_io_submit by default.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4')
| -rw-r--r-- | fs/ext4/super.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c index a665d2fb70c1..33c398785e53 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -1038,8 +1038,8 @@ static int ext4_show_options(struct seq_file *seq, struct vfsmount *vfs) !(def_mount_opts & EXT4_DEFM_NODELALLOC)) seq_puts(seq, ",nodelalloc"); - if (test_opt(sb, MBLK_IO_SUBMIT)) - seq_puts(seq, ",mblk_io_submit"); + if (!test_opt(sb, MBLK_IO_SUBMIT)) + seq_puts(seq, ",nomblk_io_submit"); if (sbi->s_stripe) seq_printf(seq, ",stripe=%lu", sbi->s_stripe); /* @@ -3099,6 +3099,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent) #ifdef CONFIG_EXT4_FS_POSIX_ACL set_opt(sb, POSIX_ACL); #endif + set_opt(sb, MBLK_IO_SUBMIT); if ((def_mount_opts & EXT4_DEFM_JMODE) == EXT4_DEFM_JMODE_DATA) set_opt(sb, JOURNAL_DATA); else if ((def_mount_opts & EXT4_DEFM_JMODE) == EXT4_DEFM_JMODE_ORDERED) |