Changeset c32e6bc in mainline

Timestamp:

2011-01-14T19:59:21Z (13 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

e608cbe

Parents:

0139747

Message:

Add frame_free_generic().

Location:

kernel/generic

Files:

• include/mm/frame.h (modified) (1 diff)
• src/mm/frame.c (modified) (2 diffs)

kernel/generic/include/mm/frame.h

@@ -159 +159 @@
 extern void *frame_alloc_generic(uint8_t, frame_flags_t, size_t *);
 extern void *frame_alloc(uint8_t, frame_flags_t);
+extern void frame_free_generic(uintptr_t, frame_flags_t);
 extern void frame_free(uintptr_t);
 extern void frame_reference_add(pfn_t);

kernel/generic/src/mm/frame.c

@@ -1098 +1098 @@
  *
  * @param frame Physical Address of of the frame to be freed.
- *
- */
-void frame_free(uintptr_t frame)
+ * @param flags Flags to control memory reservation.
+ *
+ */
+void frame_free_generic(uintptr_t frame, frame_flags_t flags)
 {
         irq_spinlock_lock(&zones.lock, true);
@@ -1128 +1129 @@
         }
         mutex_unlock(&mem_avail_mtx);
+}
+
+void frame_free(uintptr_t frame)
+{
+        frame_free_generic(frame, 0);
 }