diff options
| author | Justus Winter <4winter@informatik.uni-hamburg.de> | 2015-04-01 14:01:14 +0200 |
|---|---|---|
| committer | Justus Winter <4winter@informatik.uni-hamburg.de> | 2015-07-26 12:14:40 +0200 |
| commit | 550f9a075207b6b3f398d292ccae7335eba38189 (patch) | |
| tree | 640769d8e3392ba57101669e4ec5679b8b05f058 /vm/vm_object.h | |
| parent | 37d9736575075d2681b1f1c77286a6a7edf85fb5 (diff) | |
XXX pmm from x15, userspace crashes soon
Diffstat (limited to 'vm/vm_object.h')
| -rw-r--r-- | vm/vm_object.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/vm/vm_object.h b/vm/vm_object.h index 3c9055f..142404a 100644 --- a/vm/vm_object.h +++ b/vm/vm_object.h @@ -46,6 +46,7 @@ #include <kern/assert.h> #include <kern/debug.h> #include <kern/macros.h> +#include <kern/rdxtree.h> #include <vm/pmap.h> #include <ipc/ipc_types.h> @@ -62,7 +63,8 @@ typedef struct ipc_port * pager_request_t; */ struct vm_object { - queue_chain_t memq; /* Resident memory */ + /* Resident memory indexed by offset. Protected by LOCK. */ + struct rdxtree memt; struct lock Lock; /* Synchronization */ #if VM_OBJECT_DEBUG thread_t LockHolder; /* Thread holding Lock */ |