Re: [syzbot] [bcachefs?] WARNING: suspicious RCU usage in bch2_bucket_ref_update

From: syzbot
Date: Wed Jul 10 2024 - 01:11:12 EST


Hello,

syzbot tried to test the proposed patch but the build/boot failed:

fs/bcachefs/buckets.c:1040:39: error: incompatible pointer types passing 'struct extent_ptr_decoded *' to parameter of type 'const struct bch_extent_ptr *' [-Werror,-Wincompatible-pointer-types]


Tested on:

commit: 34afb82a Merge tag '6.10-rc6-smb3-server-fixes' of git..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=42a432cfd0e579e0
dashboard link: https://syzkaller.appspot.com/bug?extid=e74fea078710bbca6f4b
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=140531e1980000