diff options
Diffstat (limited to 'arch/xtensa/kernel/process.c')
| -rw-r--r-- | arch/xtensa/kernel/process.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/xtensa/kernel/process.c b/arch/xtensa/kernel/process.c index ff4f0ecb03dd..8dd0593fb2c4 100644 --- a/arch/xtensa/kernel/process.c +++ b/arch/xtensa/kernel/process.c @@ -58,6 +58,12 @@ void (*pm_power_off)(void) = NULL; EXPORT_SYMBOL(pm_power_off); +#ifdef CONFIG_CC_STACKPROTECTOR +#include <linux/stackprotector.h> +unsigned long __stack_chk_guard __read_mostly; +EXPORT_SYMBOL(__stack_chk_guard); +#endif + #if XTENSA_HAVE_COPROCESSORS void coprocessor_release_all(struct thread_info *ti) |