Hi, Thank you for the feedback. I have revised the patch based on your suggestions. Below is the updated patch description. This patch addresses the FIXME in the mark_buffer_dirty_inode function. It modifies the function to align with the current data-plane operations. Additionally, it corrects the unnecessary buffer allocation. To ensure compatibility with various filesystems using mark_buffer_dirty_inode, the code in other filesystems has also been updated. Detailed analysis: - This patch fixes issues in the mark_buffer_dirty_inode function. - The function has been modified to conform to the current data-plane operations. - Unnecessary buffer allocations have been corrected to improve memory usage efficiency. - To enhance compatibility, the code in other filesystems using mark_buffer_dirty_inode has been revised accordingly. Signed-off-by: Hyeonwoo Cha <chw1119@xxxxxxxxxxxxx> Cc: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>