diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/bits/sched.h | 3 |
2 files changed, 6 insertions, 1 deletions
@@ -1,5 +1,9 @@ 2007-06-08 Ulrich Drepper <drepper@redhat.com> + * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of + __sched_cpucount as const. + * posix/sched_cpucount.c: Adjust. + * posix/sched_cpucount.c (__sched_cpucount): Allow using special instruction for counting bits. * sysdeps/x86_64/sched_cpucount.c: New file. diff --git a/sysdeps/unix/sysv/linux/bits/sched.h b/sysdeps/unix/sysv/linux/bits/sched.h index 31db66f..96ae96f 100644 --- a/sysdeps/unix/sysv/linux/bits/sched.h +++ b/sysdeps/unix/sysv/linux/bits/sched.h @@ -131,7 +131,8 @@ typedef struct ((cpusetp)->__bits[__CPUELT (cpu)] &= ~__CPUMASK (cpu)) # define __CPU_ISSET(cpu, cpusetp) \ (((cpusetp)->__bits[__CPUELT (cpu)] & __CPUMASK (cpu)) != 0) -extern int __sched_cpucount (size_t __setsize, cpu_set_t *__setp) __THROW; +extern int __sched_cpucount (size_t __setsize, const cpu_set_t *__setp) + __THROW; # define __CPU_COUNT(cpusetp) \ __sched_cpucount (sizeof (cpu_set_t), cpusetp) #endif |