Changeset 5df1963 in mainline for kernel/generic/include/mm/frame.h

Timestamp:

2013-09-10T21:47:25Z (12 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

0511549

Parents:

a501e22c

Message:

bitmap frame allocator does not keep track of the size of the allocated frame blocks
to avoid memory leaks the number of allocated frames needs to be passed explicitly during deallocation

File:

• kernel/generic/include/mm/frame.h (modified) (1 diff)

kernel/generic/include/mm/frame.h

@@ -134 +134 @@
 extern uintptr_t frame_alloc(size_t, frame_flags_t, uintptr_t);
 extern uintptr_t frame_alloc_noreserve(size_t, frame_flags_t, uintptr_t);
-extern void frame_free_generic(uintptr_t, frame_flags_t);
-extern void frame_free(uintptr_t);
-extern void frame_free_noreserve(uintptr_t);
+extern void frame_free_generic(uintptr_t, size_t, frame_flags_t);
+extern void frame_free(uintptr_t, size_t);
+extern void frame_free_noreserve(uintptr_t, size_t);
 extern void frame_reference_add(pfn_t);
 extern size_t frame_total_free_get(void);