diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2021-06-21 13:12:37 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2021-06-22 13:56:43 +0200 |
| commit | 1f008d46f1243899d27fd034ab5c41985bd16cee (patch) | |
| tree | f60e7bbc53dcb2120240a044e48f083b562a1ca5 /arch | |
| parent | 4c9c26f1e67648f41f28f8c997c5c9467a3dbbe4 (diff) | |
x86: Always inline task_size_max()
Fix:
vmlinux.o: warning: objtool: handle_bug()+0x10: call to task_size_max() leaves .noinstr.text section
When #UD isn't a BUG, we shouldn't violate noinstr (we'll still
probably die, but that's another story).
Fixes: 025768a966a3 ("x86/cpu: Use alternative to generate the TASK_SIZE_MAX constant")
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20210621120120.682468274@infradead.org
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/include/asm/page_64.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/include/asm/page_64.h b/arch/x86/include/asm/page_64.h index ca840fec7776..4bde0dc66100 100644 --- a/arch/x86/include/asm/page_64.h +++ b/arch/x86/include/asm/page_64.h @@ -75,7 +75,7 @@ void copy_page(void *to, void *from); * * With page table isolation enabled, we map the LDT in ... [stay tuned] */ -static inline unsigned long task_size_max(void) +static __always_inline unsigned long task_size_max(void) { unsigned long ret; |