diff options
Diffstat (limited to 'fs/ext4/migrate.c')
| -rw-r--r-- | fs/ext4/migrate.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/ext4/migrate.c b/fs/ext4/migrate.c index d129a4d..49e8bdf 100644 --- a/fs/ext4/migrate.c +++ b/fs/ext4/migrate.c @@ -625,6 +625,10 @@ int ext4_ind_migrate(struct inode *inode) (!ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS))) return -EINVAL; + if (EXT4_HAS_RO_COMPAT_FEATURE(inode->i_sb, + EXT4_FEATURE_RO_COMPAT_BIGALLOC)) + return -EOPNOTSUPP; + handle = ext4_journal_start(inode, EXT4_HT_MIGRATE, 1); if (IS_ERR(handle)) return PTR_ERR(handle); |