Ammar Faizi a8816afcaf x86: um: vdso: Add '%rcx' and '%r11' to the syscall clobber list ... [ Upstream commit 5541992e512de8c9133110809f767bd1b54ee10d ] The 'syscall' instruction clobbers '%rcx' and '%r11', but they are not listed in the inline Assembly that performs the syscall instruction. No real bug is found. It wasn't buggy by luck because '%rcx' and '%r11' are caller-saved registers, and not used in the functions, and the functions are never inlined. Add them to the clobber list for code correctness. Fixes: f1c2bb8b99 ("um: implement a x86_64 vDSO") Signed-off-by: Ammar Faizi <ammarfaizi2@gnuweeb.org> Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-03-11 16:44:10 +01:00
..
asm
os-Linux
shared/sysdep
vdso
bugs_32.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
bugs_64.c
checksum_32.S
delay.c	Merge remote-tracking branch 'remotes/origin/tmp-f686d9f' into msm-lahaina	2019-07-01 17:41:24 -07:00
elfcore.c
fault.c	um: don't compare a pointer to 0	2012-12-20 11:49:39 -08:00
Kconfig
ldt.c	um: Fix out-of-bounds read in LDT setup	2022-06-14 18:11:48 +02:00
Makefile
mem_32.c
mem_64.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
ptrace_32.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
ptrace_64.c
ptrace_user.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
setjmp_32.S
setjmp_64.S
signal.c
stub_32.S
stub_64.S
stub_segv.c
sys_call_table_32.c
sys_call_table_64.c
syscalls_32.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
syscalls_64.c
sysrq_32.c
sysrq_64.c
tls_32.c
tls_64.c
user-offsets.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00