From 949ec7640747878988b3f8019a7b7f98c10ab3ac Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Sat, 10 May 2003 05:36:37 +0000 Subject: Update. * posix/sched.h: Change prototypes of sched_getaffinity and sched_setaffinity. Define CPU_SET, CPU_CLR, CPU_ISSET, and CPU_ZERO. * sysdeps/generic/sched_getaffinity.c: Adjust definition. * sysdeps/generic/sched_setaffinity.c: Likewise. * sysdeps/generic/bits/sched.h: Define __CPU_SETSIZE, __NCPUBITS, __CPUELT, __CPUMASK, cpu_set_t, __cpu_mask, __CPU_ZERO, __CPU_SET, __CPU_CLR, and __CPU_ISSET. * sysdeps/unix/sysv/linux/bits/sched.h: Likewise. * sysdeps/unix/sysv/linux/sched_getaffinity.c: New file. * sysdeps/unix/sysv/linux/sched_setaffinity.c: New file. * include/atomic.h (atomic_exchange_acq): Renamed from atomic_exchange. (atomic_exchange_rel): New #define. * sysdeps/ia64/bits/atomic.h: Likewise. * sysdeps/i386/i486/bits/atomic.h (atomic_exchange_acq): Renamed from atomic_exchange. * sysdeps/m68k/m68020/bits/atomic.h: Likewise. * sysdeps/powerpc/bits/atomic.h: Likewise. * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h: Likewise. * sysdeps/sparc/sparc64/bits/atomic.h: Likewise. * sysdeps/x86_64/bits/atomic.h: Likewise. * csu/tst-atomic.c: Use atomic_exchange_acq instead of atomic_exchange. --- sysdeps/powerpc/bits/atomic.h | 17 ++++++++--------- 1 file changed, 8 insertions(+), 9 deletions(-) (limited to 'sysdeps/powerpc') diff --git a/sysdeps/powerpc/bits/atomic.h b/sysdeps/powerpc/bits/atomic.h index c33ae56..ebac76a 100644 --- a/sysdeps/powerpc/bits/atomic.h +++ b/sysdeps/powerpc/bits/atomic.h @@ -19,11 +19,11 @@ 02111-1307 USA. */ /* - * Never include sysdeps/powerpc/bits/atomic.h directly. - * Alway use include/atomic.h which will include either - * sysdeps/powerpc/powerpc32/bits/atomic.h - * or - * sysdeps/powerpc/powerpc64/bits/atomic.h + * Never include sysdeps/powerpc/bits/atomic.h directly. + * Alway use include/atomic.h which will include either + * sysdeps/powerpc/powerpc32/bits/atomic.h + * or + * sysdeps/powerpc/powerpc64/bits/atomic.h * as appropriate and which in turn include this file. */ @@ -44,8 +44,8 @@ typedef uintptr_t uatomicptr_t; typedef intmax_t atomic_max_t; typedef uintmax_t uatomic_max_t; -/* - * Powerpc does not have byte and halfword forms of load and reserve and +/* + * Powerpc does not have byte and halfword forms of load and reserve and * store conditional. So for powerpc we stub out the 8- and 16-bit forms. */ #define __arch_compare_and_exchange_bool_8_acq(mem, newval, oldval) \ @@ -141,7 +141,7 @@ typedef uintmax_t uatomic_max_t; __result; \ }) -#define atomic_exchange(mem, value) \ +#define atomic_exchange_acq(mem, value) \ ({ \ __typeof (*(mem)) __result; \ if (sizeof (*mem) == 4) \ @@ -177,4 +177,3 @@ typedef uintmax_t uatomic_max_t; abort (); \ __result; \ }) - -- cgit v1.1