Re: [syzbot] [bpf?] possible deadlock in trie_delete_elem

syzbot
2024-06-06T14:38:05Z

Hello,

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

kernel/tracepoint.c:178:36: error: incomplete definition of type 'struct bpf_raw_tp_link'
kernel/tracepoint.c:182:9: error: incomplete definition of type 'struct bpf_raw_tp_link'

Tested on:

commit: c3f38fa6 Linux 6.10-rc2
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel config: https://syzkaller.appspot.com/x/.config?x=9d7ea7de0cb32587
dashboard link: https://syzkaller.appspot.com/bug?extid=9d95beb2a3c260622518
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=15bfdbc2980000