Re: linux-next: Tree for Nov 29 (objtool)

From: Randy Dunlap
Date: Fri Nov 29 2019 - 10:20:34 EST


On 11/28/19 8:20 PM, Stephen Rothwell wrote:
> Hi all,
>
> Please do not add any material for v5.6 to your linux-next included
> trees until after v5.5-rc1 has been released.
>
> Changes since 20191128:
>

on x86_64:

(new AFAIK)
fs/btrfs/extent_io.o: warning: objtool: __set_extent_bit()+0x2b7: unreachable instruction
drivers/atm/horizon.o: warning: objtool: interrupt_handler()+0x3c: unreachable instruction

samples/ftrace/ftrace-direct.o: warning: objtool: .text+0x0: unreachable instruction
samples/ftrace/ftrace-direct-too.o: warning: objtool: .text+0x0: unreachable instruction
samples/ftrace/ftrace-direct-modify.o: warning: objtool: .text+0x0: unreachable instruction

(old, known)
kernel/exit.o: warning: objtool: __x64_sys_exit_group()+0x14: unreachable instruction


--
~Randy
Reported-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>