linux/fs/gfs2/lops.h
Andreas Gruenbacher 4a94f052e0 gfs2: Initialize bio->bi_opf early
Pass the right blk_opf_t value to bio_alloc() so that ->bi_ops is
initialized correctly and doesn't have to be changed later.  Adjust the
call chain to pass that value through to where it is needed (and only
there).

Add a separate blk_opf_t argument to gfs2_chain_bio() instead of copying
the value from the previous bio.

Fixes: 8a157e0a0a ("gfs2: Fix use of bio_chain")
Reported-by: syzbot+f6539d4ce3f775aee0cc@syzkaller.appspotmail.com
Closes: https://syzkaller.appspot.com/bug?extid=f6539d4ce3f775aee0cc
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
2026-01-26 14:28:17 +01:00

91 lines
2.3 KiB