x86/mce: Mark mce_read_aux() noinstr
authorBorislav Petkov <bp@suse.de>
Tue, 2 Nov 2021 10:14:48 +0000 (11:14 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 27 Jan 2022 11:02:23 +0000 (12:02 +0100)
commit657c53b65f9fea1c2c5e2a1cfe0dc706be65162d
tree37dfe2c555d75797acde398551744e5fed4b8a3f
parentf11e312b0dc8ff5d9e135bb6b8a3007bab81ad4b
x86/mce: Mark mce_read_aux() noinstr

[ Upstream commit db6c996d6ce45dfb44891f0824a65ecec216f47a ]

Fixes

  vmlinux.o: warning: objtool: do_machine_check()+0x681: call to mce_read_aux() leaves .noinstr.text section

Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/20211208111343.8130-10-bp@alien8.de
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/x86/kernel/cpu/mce/core.c