diff options
Diffstat (limited to 'sysdeps/s390/nptl/tls.h')
| -rw-r--r-- | sysdeps/s390/nptl/tls.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/sysdeps/s390/nptl/tls.h b/sysdeps/s390/nptl/tls.h index efb52515e0..f01d835ea4 100644 --- a/sysdeps/s390/nptl/tls.h +++ b/sysdeps/s390/nptl/tls.h @@ -57,6 +57,18 @@ typedef struct the SSE memory functions. */ #define STACK_ALIGN 16 +/* Set the stack guard field in TCB head. Referenced by elf/Versions. */ +#define THREAD_SET_STACK_GUARD(value) \ + do \ + { \ + __asm__ __volatile__ ("" : : : "a0", "a1"); \ + THREAD_SETMEM (THREAD_SELF, header.stack_guard, value); \ + } \ + while (0) +#define THREAD_COPY_STACK_GUARD(descr) \ + ((descr)->header.stack_guard \ + = THREAD_GETMEM (THREAD_SELF, header.stack_guard)) + #ifndef __ASSEMBLER__ /* Get system call information. */ # include <sysdep.h> @@ -145,18 +157,6 @@ typedef struct #define THREAD_SETMEM_NC(descr, member, idx, value) \ descr->member[idx] = (value) -/* Set the stack guard field in TCB head. */ -#define THREAD_SET_STACK_GUARD(value) \ - do \ - { \ - __asm__ __volatile__ ("" : : : "a0", "a1"); \ - THREAD_SETMEM (THREAD_SELF, header.stack_guard, value); \ - } \ - while (0) -#define THREAD_COPY_STACK_GUARD(descr) \ - ((descr)->header.stack_guard \ - = THREAD_GETMEM (THREAD_SELF, header.stack_guard)) - /* s390 doesn't have HP_TIMING_*, so for the time being use stack_guard as pointer_guard. */ #define THREAD_GET_POINTER_GUARD() \ |