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authorEric Sandeen <sandeen@redhat.com>2009-10-01 02:21:07 -0400
committerTheodore Ts'o <tytso@mit.edu>2009-10-01 02:21:07 -0400
commitf0e2dfa7f3e1361ca8fc91c25e67fc4e92613cc9 (patch)
tree8fa5be2f535b00140b0c6330c92b20584e87cb9e /fs/ext4/super.c
parent1f94533d9cd75f6d2826018d54a971b9cc085992 (diff)
ext4: drop ext4dev compat
Kconfig & super.c promised it'd be gone by 2.6.31, so it's about time to drop it. Signed-off-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/super.c')
-rw-r--r--fs/ext4/super.c31
1 files changed, 0 insertions, 31 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 12e726a7073..312211ee05a 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -3966,27 +3966,6 @@ static struct file_system_type ext4_fs_type = {
.fs_flags = FS_REQUIRES_DEV,
};
-#ifdef CONFIG_EXT4DEV_COMPAT
-static int ext4dev_get_sb(struct file_system_type *fs_type, int flags,
- const char *dev_name, void *data,struct vfsmount *mnt)
-{
- printk(KERN_WARNING "EXT4-fs (%s): Update your userspace programs "
- "to mount using ext4\n", dev_name);
- printk(KERN_WARNING "EXT4-fs (%s): ext4dev backwards compatibility "
- "will go away by 2.6.31\n", dev_name);
- return get_sb_bdev(fs_type, flags, dev_name, data, ext4_fill_super,mnt);
-}
-
-static struct file_system_type ext4dev_fs_type = {
- .owner = THIS_MODULE,
- .name = "ext4dev",
- .get_sb = ext4dev_get_sb,
- .kill_sb = kill_block_super,
- .fs_flags = FS_REQUIRES_DEV,
-};
-MODULE_ALIAS("ext4dev");
-#endif
-
static int __init init_ext4_fs(void)
{
int err;
@@ -4011,13 +3990,6 @@ static int __init init_ext4_fs(void)
err = register_filesystem(&ext4_fs_type);
if (err)
goto out;
-#ifdef CONFIG_EXT4DEV_COMPAT
- err = register_filesystem(&ext4dev_fs_type);
- if (err) {
- unregister_filesystem(&ext4_fs_type);
- goto out;
- }
-#endif
return 0;
out:
destroy_inodecache();
@@ -4036,9 +4008,6 @@ out4:
static void __exit exit_ext4_fs(void)
{
unregister_filesystem(&ext4_fs_type);
-#ifdef CONFIG_EXT4DEV_COMPAT
- unregister_filesystem(&ext4dev_fs_type);
-#endif
destroy_inodecache();
exit_ext4_xattr();
exit_ext4_mballoc();