diff options
Diffstat (limited to 'arch/powerpc/kernel/entry_32.S')
| -rw-r--r-- | arch/powerpc/kernel/entry_32.S | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/entry_32.S b/arch/powerpc/kernel/entry_32.S index 3fc7c9886bb7..5e0763be1549 100644 --- a/arch/powerpc/kernel/entry_32.S +++ b/arch/powerpc/kernel/entry_32.S @@ -18,6 +18,8 @@ #include <linux/err.h> #include <linux/sys.h> #include <linux/threads.h> +#include <linux/linkage.h> + #include <asm/reg.h> #include <asm/page.h> #include <asm/mmu.h> @@ -74,17 +76,18 @@ _ASM_NOKPROBE_SYMBOL(prepare_transfer_to_handler) #endif /* CONFIG_PPC_BOOK3S_32 || CONFIG_PPC_E500 */ #if defined(CONFIG_PPC_KUEP) && defined(CONFIG_PPC_BOOK3S_32) - .globl __kuep_lock -__kuep_lock: +SYM_FUNC_START(__kuep_lock) lwz r9, THREAD+THSR0(r2) update_user_segments_by_4 r9, r10, r11, r12 blr +SYM_FUNC_END(__kuep_lock) -__kuep_unlock: +SYM_FUNC_START_LOCAL(__kuep_unlock) lwz r9, THREAD+THSR0(r2) rlwinm r9,r9,0,~SR_NX update_user_segments_by_4 r9, r10, r11, r12 blr +SYM_FUNC_END(__kuep_unlock) .macro kuep_lock bl __kuep_lock |