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* sysdeps/unix/sysv/linux/powerpc/pread.c: Do not use the i386 version.
	Instead call the system call wrapper function using an 64bit argument.
	* sysdeps/unix/sysv/linux/powerpc/pread64.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/pwrite.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/pwrite64.c: Likewise.
This commit is contained in:
Ulrich Drepper
1998-10-27 14:19:07 +00:00
parent 91cc83ff97
commit c70ca1fa69
18 changed files with 501 additions and 242 deletions
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68
linuxthreads/attr.c
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@@ -25,15 +25,15 @@ int __pthread_attr_init_2_1(pthread_attr_t *attr)
{
size_t ps = __getpagesize ();
attr->detachstate = PTHREAD_CREATE_JOINABLE;
attr->schedpolicy = SCHED_OTHER;
attr->schedparam.sched_priority = 0;
attr->inheritsched = PTHREAD_EXPLICIT_SCHED;
attr->scope = PTHREAD_SCOPE_SYSTEM;
attr->guardsize = ps;
attr->stackaddr = NULL;
attr->stackaddr_set = 0;
attr->stacksize = STACK_SIZE - ps;
attr->__detachstate = PTHREAD_CREATE_JOINABLE;
attr->__schedpolicy = SCHED_OTHER;
attr->__schedparam.sched_priority = 0;
attr->__inheritsched = PTHREAD_EXPLICIT_SCHED;
attr->__scope = PTHREAD_SCOPE_SYSTEM;
attr->__guardsize = ps;
attr->__stackaddr = NULL;
attr->__stackaddr_set = 0;
attr->__stacksize = STACK_SIZE - ps;
return 0;
}
#if defined HAVE_ELF && defined PIC && defined DO_VERSIONING
@@ -41,11 +41,11 @@ default_symbol_version (__pthread_attr_init_2_1, pthread_attr_init, GLIBC_2.1);
int __pthread_attr_init_2_0(pthread_attr_t *attr)
{
attr->detachstate = PTHREAD_CREATE_JOINABLE;
attr->schedpolicy = SCHED_OTHER;
attr->schedparam.sched_priority = 0;
attr->inheritsched = PTHREAD_EXPLICIT_SCHED;
attr->scope = PTHREAD_SCOPE_SYSTEM;
attr->__detachstate = PTHREAD_CREATE_JOINABLE;
attr->__schedpolicy = SCHED_OTHER;
attr->__schedparam.sched_priority = 0;
attr->__inheritsched = PTHREAD_EXPLICIT_SCHED;
attr->__scope = PTHREAD_SCOPE_SYSTEM;
return 0;
}
symbol_version (__pthread_attr_init_2_0, pthread_attr_init, GLIBC_2.0);
@@ -63,32 +63,32 @@ int pthread_attr_setdetachstate(pthread_attr_t *attr, int detachstate)
if (detachstate < PTHREAD_CREATE_JOINABLE ||
detachstate > PTHREAD_CREATE_DETACHED)
return EINVAL;
attr->detachstate = detachstate;
attr->__detachstate = detachstate;
return 0;
}
int pthread_attr_getdetachstate(const pthread_attr_t *attr, int *detachstate)
{
*detachstate = attr->detachstate;
*detachstate = attr->__detachstate;
return 0;
}
int pthread_attr_setschedparam(pthread_attr_t *attr,
const struct sched_param *param)
{
int max_prio = __sched_get_priority_max(attr->schedpolicy);
int min_prio = __sched_get_priority_min(attr->schedpolicy);
int max_prio = __sched_get_priority_max(attr->__schedpolicy);
int min_prio = __sched_get_priority_min(attr->__schedpolicy);
if (param->sched_priority < min_prio || param->sched_priority > max_prio)
return EINVAL;
memcpy (&attr->schedparam, param, sizeof (struct sched_param));
memcpy (&attr->__schedparam, param, sizeof (struct sched_param));
return 0;
}
int pthread_attr_getschedparam(const pthread_attr_t *attr,
struct sched_param *param)
{
memcpy (param, &attr->schedparam, sizeof (struct sched_param));
memcpy (param, &attr->__schedparam, sizeof (struct sched_param));
return 0;
}
@@ -96,13 +96,13 @@ int pthread_attr_setschedpolicy(pthread_attr_t *attr, int policy)
{
if (policy != SCHED_OTHER && policy != SCHED_FIFO && policy != SCHED_RR)
return EINVAL;
attr->schedpolicy = policy;
attr->__schedpolicy = policy;
return 0;
}
int pthread_attr_getschedpolicy(const pthread_attr_t *attr, int *policy)
{
*policy = attr->schedpolicy;
*policy = attr->__schedpolicy;
return 0;
}
@@ -110,13 +110,13 @@ int pthread_attr_setinheritsched(pthread_attr_t *attr, int inherit)
{
if (inherit != PTHREAD_INHERIT_SCHED && inherit != PTHREAD_EXPLICIT_SCHED)
return EINVAL;
attr->inheritsched = inherit;
attr->__inheritsched = inherit;
return 0;
}
int pthread_attr_getinheritsched(const pthread_attr_t *attr, int *inherit)
{
*inherit = attr->inheritsched;
*inherit = attr->__inheritsched;
return 0;
}
@@ -124,7 +124,7 @@ int pthread_attr_setscope(pthread_attr_t *attr, int scope)
{
switch (scope) {
case PTHREAD_SCOPE_SYSTEM:
attr->scope = scope;
attr->__scope = scope;
return 0;
case PTHREAD_SCOPE_PROCESS:
return ENOTSUP;
@@ -135,7 +135,7 @@ int pthread_attr_setscope(pthread_attr_t *attr, int scope)
int pthread_attr_getscope(const pthread_attr_t *attr, int *scope)
{
*scope = attr->scope;
*scope = attr->__scope;
return 0;
}
@@ -147,9 +147,9 @@ int __pthread_attr_setguardsize(pthread_attr_t *attr, size_t guardsize)
guardsize = roundup (guardsize, ps);
/* The guard size must not be larger than the stack itself */
if (guardsize >= attr->stacksize) return EINVAL;
if (guardsize >= attr->__stacksize) return EINVAL;
attr->guardsize = guardsize;
attr->__guardsize = guardsize;
return 0;
}
@@ -157,15 +157,15 @@ weak_alias (__pthread_attr_setguardsize, pthread_attr_setguardsize)
int __pthread_attr_getguardsize(const pthread_attr_t *attr, size_t *guardsize)
{
*guardsize = attr->guardsize;
*guardsize = attr->__guardsize;
return 0;
}
weak_alias (__pthread_attr_getguardsize, pthread_attr_getguardsize)
int __pthread_attr_setstackaddr(pthread_attr_t *attr, void *stackaddr)
{
attr->stackaddr = stackaddr;
attr->stackaddr_set = 1;
attr->__stackaddr = stackaddr;
attr->__stackaddr_set = 1;
return 0;
}
weak_alias (__pthread_attr_setstackaddr, pthread_attr_setstackaddr)
@@ -175,7 +175,7 @@ int __pthread_attr_getstackaddr(const pthread_attr_t *attr, void **stackaddr)
/* XXX This function has a stupid definition. The standard specifies
no error value but what is if no stack address was set? We simply
return the value we have in the member. */
*stackaddr = attr->stackaddr;
*stackaddr = attr->__stackaddr;
return 0;
}
weak_alias (__pthread_attr_getstackaddr, pthread_attr_getstackaddr)
@@ -186,14 +186,14 @@ int __pthread_attr_setstacksize(pthread_attr_t *attr, size_t stacksize)
if (stacksize < PTHREAD_STACK_MIN)
return EINVAL;
attr->stacksize = stacksize;
attr->__stacksize = stacksize;
return 0;
}
weak_alias (__pthread_attr_setstacksize, pthread_attr_setstacksize)
int __pthread_attr_getstacksize(const pthread_attr_t *attr, size_t *stacksize)
{
*stacksize = attr->stacksize;
*stacksize = attr->__stacksize;
return 0;
}
weak_alias (__pthread_attr_getstacksize, pthread_attr_getstacksize)