From 3888750e21ccb909051c810cc79fcc0650a740f8 Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Thu, 16 Nov 2023 14:36:37 +0100 Subject: arch: remove ARCH_TASK_STRUCT_ALLOCATOR IA-64 was the only architecture which selected ARCH_TASK_STRUCT_ALLOCATOR. IA-64 was removed with commit cf8e8658100d ("arch: Remove Itanium (IA-64) architecture"). Therefore remove support for ARCH_THREAD_STACK_ALLOCATOR as well. Link: https://lkml.kernel.org/r/20231116133638.1636277-3-hca@linux.ibm.com Signed-off-by: Heiko Carstens Reviewed-by: Arnd Bergmann Cc: Michael Ellerman Cc: Nicholas Piggin Signed-off-by: Andrew Morton --- arch/Kconfig | 5 ----- 1 file changed, 5 deletions(-) (limited to 'arch/Kconfig') diff --git a/arch/Kconfig b/arch/Kconfig index 310162b41a1c..c2f87ef9f0ae 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -305,13 +305,8 @@ config ARCH_HAS_CPU_FINALIZE_INIT config ARCH_TASK_STRUCT_ON_STACK bool -# Select if arch has its private alloc_task_struct() function -config ARCH_TASK_STRUCT_ALLOCATOR - bool - config HAVE_ARCH_THREAD_STRUCT_WHITELIST bool - depends on !ARCH_TASK_STRUCT_ALLOCATOR help An architecture should select this to provide hardened usercopy knowledge about what region of the thread_struct should be -- cgit v1.2.3