On Thu, 19 Sep 2024 10:03:41 +0800, j.xia wrote: > Commit 449813515d3e ("block, fs: Restore the per-bio/request data > lifetime fields") restored write-hint support in ext4. But that is > applicable only for direct IO. This patch supports passing > write-hint for buffered IO from ext4 file system to block layer > by filling bi_write_hint of struct bio in io_submit_add_bh(). > > > [...] Applied, thanks! [1/1] ext4: Pass write-hint for buffered IO commit: 9783549cb6873bb0b2f6e724bb586e46a6e67e63 Best regards, -- Theodore Ts'o <tytso@xxxxxxx>