Heiko Carstens a58d4e6671 s390/uaccess: add missing earlyclobber annotations to __clear_user() ... commit 89aba4c26f upstream. Add missing earlyclobber annotation to size, to, and tmp2 operands of the __clear_user() inline assembly since they are modified or written to before the last usage of all input operands. This can lead to incorrect register allocation for the inline assembly. Fixes: 6c2a9e6df6 ("[S390] Use alternative user-copy operations for new hardware.") Reported-by: Mark Rutland <mark.rutland@arm.com> Link: https://lore.kernel.org/all/20230321122514.1743889-3-mark.rutland@arm.com/ Cc: stable@vger.kernel.org Reviewed-by: Gerald Schaefer <gerald.schaefer@linux.ibm.com> Signed-off-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-04-05 11:25:01 +02:00
..
Makefile	s390: enable HAVE_FUNCTION_ERROR_INJECTION	2020-07-27 10:33:28 +02:00
delay.c	s390/delay: get rid of not needed header includes	2021-07-27 09:39:22 +02:00
error-inject.c	s390: enable HAVE_FUNCTION_ERROR_INJECTION	2020-07-27 10:33:28 +02:00
find.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
mem.S	s390: add missing ENDPROC statements to assembler functions	2019-05-02 13:54:11 +02:00
probes.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
spinlock.c	s390/spinlock: remove confusing comment in arch_spin_lock_wait	2019-12-11 19:53:23 +01:00
string.c	s390: fix strrchr() implementation	2021-10-12 13:07:37 +02:00
test_unwind.c	s390/test_unwind: use raw opcode instead of invalid instruction	2021-12-17 10:30:14 +01:00
uaccess.c	s390/uaccess: add missing earlyclobber annotations to __clear_user()	2023-04-05 11:25:01 +02:00
xor.c	s390/lib,xor: get rid of register asm	2021-06-28 11:18:28 +02:00