bcachefs: Fix a use after free

op->end_io may free the op struct

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2019-12-27 13:44:03 -05:00 • committed by Kent Overstreet
commit 46e4bb1c37