Kees Cook 92652cf986 xtensa: Implement "current_stack_pointer" ... To follow the existing per-arch conventions replace open-coded uses of asm "sp" as "current_stack_pointer". This will let it be used in non-arch places (like HARDENED_USERCOPY). Cc: Chris Zankel <chris@zankel.net> Cc: Marc Zyngier <maz@kernel.org> Cc: linux-xtensa@linux-xtensa.org Signed-off-by: Kees Cook <keescook@chromium.org> Acked-by: Max Filippov <jcmvbkbc@gmail.com> Link: https://lore.kernel.org/lkml/CAMo8BfJFJE-n3=AF+pb9_6oF3gzxX7a+7aBrASHjjNX5byqDqw@mail.gmail.com		2022-02-25 18:21:23 -08:00
..
boot	kbuild: do not quote string values in include/config/auto.conf	2022-01-08 18:03:57 +09:00
configs	rcu: Fix undefined Kconfig macros	2021-09-13 16:32:46 -07:00
include	xtensa: Implement "current_stack_pointer"	2022-02-25 18:21:23 -08:00
kernel	xtensa: Implement "current_stack_pointer"	2022-02-25 18:21:23 -08:00
lib	xtensa: don't use a12 in __xtensa_copy_user in call0 ABI	2021-10-18 22:19:34 -07:00
mm	mm: remove redundant check about FAULT_FLAG_ALLOW_RETRY bit	2022-01-15 16:30:27 +02:00
platforms	proc: remove PDE_DATA() completely	2022-01-22 08:33:37 +02:00
variants	xtensa: add test_kc705_be variant	2018-08-20 12:34:45 -07:00
Kbuild	xtensa: move core-y in arch/xtensa/Makefile to arch/xtensa/Kbuild	2021-08-11 11:37:13 -07:00
Kconfig	xtensa: Implement "current_stack_pointer"	2022-02-25 18:21:23 -08:00
Kconfig.debug	xtensa: make stack dump size configurable	2019-11-26 11:33:39 -08:00
Makefile	kbuild: do not quote string values in include/config/auto.conf	2022-01-08 18:03:57 +09:00