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| author | Heiko Carstens <hca@linux.ibm.com> | 2023-11-16 14:36:37 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-12-11 02:21:31 +0100 |
| commit | 3888750e21ccb909051c810cc79fcc0650a740f8 (patch) | |
| tree | 97fe8b976f27807639b4e88d02b1073b6c25f0da /arch/Kconfig | |
| parent | arch: remove ARCH_THREAD_STACK_ALLOCATOR (diff) | |
| download | linux-3888750e21ccb909051c810cc79fcc0650a740f8.tar.xz linux-3888750e21ccb909051c810cc79fcc0650a740f8.zip | |
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 <hca@linux.ibm.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch/Kconfig')
| -rw-r--r-- | arch/Kconfig | 5 |
1 files changed, 0 insertions, 5 deletions
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 |