Re: linux-next: Tree for Jan 18 (objtool: 2 warnings)

From: Randy Dunlap
Date: Mon Jan 18 2021 - 12:18:27 EST

On 1/17/21 10:48 PM, Stephen Rothwell wrote:
> Hi all,
> Changes since 20210115:

on x86_64:

lib/iov_iter.o: warning: objtool: iovec_from_user()+0x157: call to __ubsan_handle_add_overflow() with UACCESS enabled
fs/select.o: warning: objtool: do_sys_poll()+0x669: call to __ubsan_handle_sub_overflow() with UACCESS enabled

Full randconfig file is attached.

You can't do anything without having to do something else first.
-- Belefant's Law

Attachment: config-r7251.gz
Description: application/gzip