xnu-3248.20.55.tar.gz

[apple/xnu.git] / osfmk / ipc / ipc_hash.c

diff --git a/osfmk/ipc/ipc_hash.c b/osfmk/ipc/ipc_hash.c
index 87f4fc6c3baa94b4b6dc11547a8274c550173b53..a8f79a647f41074e51c57c7bf9dfdbeb03a0d7e5 100644 (file)
--- a/osfmk/ipc/ipc_hash.c
+++ b/osfmk/ipc/ipc_hash.c
@@ -65,7 +65,6 @@
 
 #include <mach/boolean.h>
 #include <mach/port.h>
-#include <kern/lock.h>
 #include <kern/kalloc.h>
 #include <ipc/port.h>
 #include <ipc/ipc_space.h>
@@ -207,7 +206,9 @@ ipc_hash_table_lookup(
 {
        mach_port_index_t hindex, index;
 
-       assert(obj != IO_NULL);
+       if (obj == IO_NULL) {
+               return FALSE;
+       }
 
        hindex = IH_TABLE_HASH(obj, size);