ext4: initialize the write hint in io_submit_init_bio

Make io_submit_init_bio complete by also initializing the write hint.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20260302141922.370070-2-hch@lst.de
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
This commit is contained in:
Christoph Hellwig 2026-03-02 06:18:06 -08:00 • committed by Eric Biggers
commit 7737b1b448