bcachefs: allocate sb_read_scratch with __get_free_page

kmalloc allocations aren't guranteed alignment for io

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2019-04-06 14:32:06 -04:00 • committed by Kent Overstreet
commit d1170ce53c
2 changed files with 3 additions and 3 deletions