diff options
Diffstat (limited to 'kernel/fs/ext4/ext4_jbd2.h')
| -rw-r--r-- | kernel/fs/ext4/ext4_jbd2.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/kernel/fs/ext4/ext4_jbd2.h b/kernel/fs/ext4/ext4_jbd2.h index 5f5846211..f817ed58f 100644 --- a/kernel/fs/ext4/ext4_jbd2.h +++ b/kernel/fs/ext4/ext4_jbd2.h @@ -395,17 +395,19 @@ static inline int ext4_inode_journal_mode(struct inode *inode) return EXT4_INODE_WRITEBACK_DATA_MODE; /* writeback */ /* We do not support data journalling with delayed allocation */ if (!S_ISREG(inode->i_mode) || - test_opt(inode->i_sb, DATA_FLAGS) == EXT4_MOUNT_JOURNAL_DATA) - return EXT4_INODE_JOURNAL_DATA_MODE; /* journal data */ - if (ext4_test_inode_flag(inode, EXT4_INODE_JOURNAL_DATA) && - !test_opt(inode->i_sb, DELALLOC)) + test_opt(inode->i_sb, DATA_FLAGS) == EXT4_MOUNT_JOURNAL_DATA || + (ext4_test_inode_flag(inode, EXT4_INODE_JOURNAL_DATA) && + !test_opt(inode->i_sb, DELALLOC))) { + /* We do not support data journalling for encrypted data */ + if (S_ISREG(inode->i_mode) && ext4_encrypted_inode(inode)) + return EXT4_INODE_ORDERED_DATA_MODE; /* ordered */ return EXT4_INODE_JOURNAL_DATA_MODE; /* journal data */ + } if (test_opt(inode->i_sb, DATA_FLAGS) == EXT4_MOUNT_ORDERED_DATA) return EXT4_INODE_ORDERED_DATA_MODE; /* ordered */ if (test_opt(inode->i_sb, DATA_FLAGS) == EXT4_MOUNT_WRITEBACK_DATA) return EXT4_INODE_WRITEBACK_DATA_MODE; /* writeback */ - else - BUG(); + BUG(); } static inline int ext4_should_journal_data(struct inode *inode) |