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Diffstat (limited to 'kernel/fs/ext4/ext4_jbd2.h')
-rw-r--r--kernel/fs/ext4/ext4_jbd2.h14
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)