diff options
| author | Lukas Czerner <lczerner@redhat.com> | 2011-10-08 14:34:47 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2011-10-08 14:34:47 -0400 |
| commit | 4113c4caa4f355b8ff8b7ff0510c29c9d00d30b3 (patch) | |
| tree | b978be1044d72ab78739edd441385253f6c932ac /fs/ext4/super.c | |
| parent | af909a57fde821627282204ba43f27331342bf26 (diff) | |
| download | lwn-4113c4caa4f355b8ff8b7ff0510c29c9d00d30b3.tar.gz lwn-4113c4caa4f355b8ff8b7ff0510c29c9d00d30b3.zip | |
ext4: remove deprecated oldalloc
For a long time now orlov is the default block allocator in the
ext4. It performs better than the old one and no one seems to claim
otherwise so we can safely drop it and make oldalloc and orlov mount
option deprecated.
This is a part of the effort to reduce number of ext4 options hence the
test matrix.
Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/super.c')
| -rw-r--r-- | fs/ext4/super.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c index db2cd3f21074..42f76c64df8c 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -1073,8 +1073,6 @@ static int ext4_show_options(struct seq_file *seq, struct vfsmount *vfs) seq_puts(seq, ",nouid32"); if (test_opt(sb, DEBUG) && !(def_mount_opts & EXT4_DEFM_DEBUG)) seq_puts(seq, ",debug"); - if (test_opt(sb, OLDALLOC)) - seq_puts(seq, ",oldalloc"); #ifdef CONFIG_EXT4_FS_XATTR if (test_opt(sb, XATTR_USER)) seq_puts(seq, ",user_xattr"); @@ -1583,10 +1581,12 @@ static int parse_options(char *options, struct super_block *sb, set_opt(sb, DEBUG); break; case Opt_oldalloc: - set_opt(sb, OLDALLOC); + ext4_msg(sb, KERN_WARNING, + "Ignoring deprecated oldalloc option"); break; case Opt_orlov: - clear_opt(sb, OLDALLOC); + ext4_msg(sb, KERN_WARNING, + "Ignoring deprecated orlov option"); break; #ifdef CONFIG_EXT4_FS_XATTR case Opt_user_xattr: |