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| author | Borislav Petkov <bp@suse.de> | 2022-03-23 22:02:41 +0300 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2022-04-04 11:13:07 +0300 |
| commit | e87f4152e542610d0b4c6c8548964a68a59d2040 (patch) | |
| tree | d3f7e6c89d6b0948b6ee85da5adfc2bd73d9bfab /arch/x86/include/asm/cpu_entry_area.h | |
| parent | 3123109284176b1532874591f7c81f3837bbdc17 (diff) | |
| download | linux-e87f4152e542610d0b4c6c8548964a68a59d2040.tar.xz | |
task_stack, x86/cea: Force-inline stack helpers
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
Diffstat (limited to 'arch/x86/include/asm/cpu_entry_area.h')
| -rw-r--r-- | arch/x86/include/asm/cpu_entry_area.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/include/asm/cpu_entry_area.h b/arch/x86/include/asm/cpu_entry_area.h index dd5ea1bdf04c..75efc4c6f076 100644 --- a/arch/x86/include/asm/cpu_entry_area.h +++ b/arch/x86/include/asm/cpu_entry_area.h @@ -143,7 +143,7 @@ extern void cea_set_pte(void *cea_vaddr, phys_addr_t pa, pgprot_t flags); extern struct cpu_entry_area *get_cpu_entry_area(int cpu); -static inline struct entry_stack *cpu_entry_stack(int cpu) +static __always_inline struct entry_stack *cpu_entry_stack(int cpu) { return &get_cpu_entry_area(cpu)->entry_stack_page.stack; } |