diff options
Diffstat (limited to 'libpager/chg-compl.c')
| -rw-r--r-- | libpager/chg-compl.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/libpager/chg-compl.c b/libpager/chg-compl.c index 0b0c99c2..d77c46cf 100644 --- a/libpager/chg-compl.c +++ b/libpager/chg-compl.c @@ -22,16 +22,15 @@ when a memory_object_change_attributes call has completed. Read this in combination with pager-attr.c. */ kern_return_t -_pager_seqnos_memory_object_change_completed (mach_port_t obj, +_pager_seqnos_memory_object_change_completed (struct pager *p, mach_port_seqno_t seq, boolean_t maycache, memory_object_copy_strategy_t strat) { - struct pager *p; struct attribute_request *ar; - - p = ports_lookup_port (0, obj, _pager_class); - if (!p) + + if (!p + || p->port.class != _pager_class) { printf ("Bad change completed\n"); return EOPNOTSUPP; @@ -50,6 +49,5 @@ _pager_seqnos_memory_object_change_completed (mach_port_t obj, _pager_release_seqno (p, seq); pthread_mutex_unlock (&p->interlock); - ports_port_deref (p); return 0; } |