diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2003-05-10 05:36:37 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-05-10 05:36:37 +0000 |
| commit | 949ec7640747878988b3f8019a7b7f98c10ab3ac (patch) | |
| tree | 35994dc52f7f30189e655666a5de0f37cb1a23e4 /sysdeps/x86_64/bits | |
| parent | 880867a475b1016f892a1248a3fce693406bf1f1 (diff) | |
| download | glibc-949ec7640747878988b3f8019a7b7f98c10ab3ac.tar.gz | |
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.
Diffstat (limited to 'sysdeps/x86_64/bits')
| -rw-r--r-- | sysdeps/x86_64/bits/atomic.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/x86_64/bits/atomic.h b/sysdeps/x86_64/bits/atomic.h index ece260d4d9..f31bedb0b3 100644 --- a/sysdeps/x86_64/bits/atomic.h +++ b/sysdeps/x86_64/bits/atomic.h @@ -86,7 +86,7 @@ typedef uintmax_t uatomic_max_t; /* Note that we need no lock prefix. */ -#define atomic_exchange(mem, newvalue) \ +#define atomic_exchange_acq(mem, newvalue) \ ({ __typeof (*mem) result; \ if (sizeof (*mem) == 1) \ __asm __volatile ("xchgb %b0, %1" \ |