diff options
| author | Heiko Carstens <[email protected]> | 2023-11-16 14:36:38 +0100 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2023-12-10 17:21:31 -0800 |
| commit | 0eb5085c38749f2a91e5bd8cbebb1ebf3398343c (patch) | |
| tree | 624ba4c568d4badd4be5a3bb79ad5f4988f8f232 /include/linux/debugobjects.h | |
| parent | 3888750e21ccb909051c810cc79fcc0650a740f8 (diff) | |
arch: remove ARCH_TASK_STRUCT_ON_STACK
IA-64 was the only architecture which selected ARCH_TASK_STRUCT_ON_STACK.
IA-64 was removed with commit cf8e8658100d ("arch: Remove Itanium (IA-64)
architecture"). Therefore remove support for ARCH_TASK_STRUCT_ON_STACK
as well.
Note: this also reveals a potential bug in powerpc code, which makes use of
__init_task_data without selecting ARCH_TASK_STRUCT_ON_STACK which makes
__init_task_data a no-op. This is broken since commit d11ed3ab3166 ("Expand
INIT_TASK() in init/init_task.c and remove") from 2018 and needs to be
addressed separately.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Heiko Carstens <[email protected]>
Reviewed-by: Arnd Bergmann <[email protected]>
Cc: Michael Ellerman <[email protected]>
Cc: Nicholas Piggin <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'include/linux/debugobjects.h')
0 files changed, 0 insertions, 0 deletions