Re: [syzbot] [dm?] WARNING: zero-size vmalloc in cache_ctr

[syzbot]

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: syzbot+c8564fc0a96e3ecbe4d4@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+c8564fc0a96e3ecbe4d4@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         7a19f0cc Merge branch 'for-next/core' into for-kernelci
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci
console output: https://syzkaller.appspot.com/x/log.txt?x=166b1cb1580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=6602d83d2f34eb80
dashboard link: https://syzkaller.appspot.com/bug?extid=c8564fc0a96e3ecbe4d4
compiler:       Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
userspace arch: arm64
patch:          https://syzkaller.appspot.com/x/patch.diff?x=16ea4f95580000

Note: testing is done by a robot and is best-effort only.