Re: [syzbot] [virt?] [net?] KMSAN: uninit-value in vsock_assign_transport (2)

[syzbot]

Hello,

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

drivers/vhost/vsock.c:659:10: error: call to undeclared function 'kvzmalloc'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
drivers/vhost/vsock.c:659:8: error: incompatible integer to pointer conversion assigning to 'struct vhost_vsock *' from 'int' [-Wint-conversion]


Tested on:

commit:         2668e3ae Merge tag 'scsi-fixes' of git://git.kernel.or..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=87a805e655619c64
dashboard link: https://syzkaller.appspot.com/bug?extid=6c21aeb59d0e82eb2782
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=120f5af5180000