diff options
| -rw-r--r-- | libpager/pager-attr.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libpager/pager-attr.c b/libpager/pager-attr.c index 47da12ac..ad1560ea 100644 --- a/libpager/pager-attr.c +++ b/libpager/pager-attr.c @@ -77,11 +77,14 @@ pager_change_attributes (struct pager *p, } } + pthread_mutex_unlock (&p->interlock); memory_object_change_attributes (p->memobjcntl, may_cache, copy_strategy, wait ? p->port.port_right : MACH_PORT_NULL); if (wait) { + pthread_mutex_lock (&p->interlock); + while (ar->attrs_pending) pthread_cond_wait (&p->wakeup, &p->interlock); @@ -92,7 +95,7 @@ pager_change_attributes (struct pager *p, ar->next->prevp = ar->prevp; free (ar); } + + pthread_mutex_unlock (&p->interlock); } - - pthread_mutex_unlock (&p->interlock); } |