diff options
| author | Borislav Petkov <bp@suse.de> | 2022-03-23 20:02:41 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-03-01 13:16:47 +0100 |
| commit | b8034ca2fdcc6606827a77fc330472e0a2fcb1e1 (patch) | |
| tree | c26ba008c562c94b27ae994a1a3f2dc388b0820c /include/linux/sched/task_stack.h | |
| parent | 68ffe3ec198dba62ce2fca2ce0fcf0c15d2cbe78 (diff) | |
task_stack, x86/cea: Force-inline stack helpers
[ Upstream commit e87f4152e542610d0b4c6c8548964a68a59d2040 ]
Force-inline two stack helpers to fix the following objtool warnings:
vmlinux.o: warning: objtool: in_task_stack()+0xc: call to task_stack_page() leaves .noinstr.text section
vmlinux.o: warning: objtool: in_entry_stack()+0x10: call to cpu_entry_stack() leaves .noinstr.text section
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220324183607.31717-2-bp@alien8.de
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/linux/sched/task_stack.h')
| -rw-r--r-- | include/linux/sched/task_stack.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/sched/task_stack.h b/include/linux/sched/task_stack.h index f24575942dab..879a5c8f930b 100644 --- a/include/linux/sched/task_stack.h +++ b/include/linux/sched/task_stack.h @@ -16,7 +16,7 @@ * try_get_task_stack() instead. task_stack_page will return a pointer * that could get freed out from under you. */ -static inline void *task_stack_page(const struct task_struct *task) +static __always_inline void *task_stack_page(const struct task_struct *task) { return task->stack; } |