Changeset 0f3fc9b in mainline for kernel/generic/include/mm/buddy.h

Timestamp:

2007-01-22T13:34:55Z (18 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

726e1043

Parents:

e7b7be3f

Message:

typedef elimination

File:

• kernel/generic/include/mm/buddy.h (modified) (2 diffs)

kernel/generic/include/mm/buddy.h

@@ -41 +41 @@
 #define BUDDY_SYSTEM_INNER_BLOCK        0xff
 
+struct buddy_system;
+
 /** Buddy system operations to be implemented by each implementation. */
-struct buddy_system_operations {
+typedef struct {
         /** Return pointer to left-side or right-side buddy for block passed as
           * argument. */
-        link_t *(* find_buddy)(buddy_system_t *, link_t *);
+        link_t *(* find_buddy)(struct buddy_system *, link_t *);
         /** Bisect the block passed as argument and return pointer to the new
           * right-side buddy. */
-        link_t *(* bisect)(buddy_system_t *, link_t *);
+        link_t *(* bisect)(struct buddy_system *, link_t *);
         /** Coalesce two buddies into a bigger block. */
-        link_t *(* coalesce)(buddy_system_t *, link_t *, link_t *);
+        link_t *(* coalesce)(struct buddy_system *, link_t *, link_t *);
         /** Set order of block passed as argument. */
-        void (*set_order)(buddy_system_t *, link_t *, uint8_t);
+        void (*set_order)(struct buddy_system *, link_t *, uint8_t);
         /** Return order of block passed as argument. */
-        uint8_t (*get_order)(buddy_system_t *, link_t *);
+        uint8_t (*get_order)(struct buddy_system *, link_t *);
         /** Mark block as busy. */
-        void (*mark_busy)(buddy_system_t *, link_t *);
+        void (*mark_busy)(struct buddy_system *, link_t *);
         /** Mark block as available. */
-        void (*mark_available)(buddy_system_t *, link_t *);
+        void (*mark_available)(struct buddy_system *, link_t *);
         /** Find parent of block that has given order  */
-        link_t *(* find_block)(buddy_system_t *, link_t *, uint8_t);
-        void (* print_id)(buddy_system_t *, link_t *);
-};
+        link_t *(* find_block)(struct buddy_system *, link_t *, uint8_t);
+        void (* print_id)(struct buddy_system *, link_t *);
+} buddy_system_operations_t;
 
-struct buddy_system {
+typedef struct buddy_system {
         /** Maximal order of block which can be stored by buddy system. */
         uint8_t max_order;
@@ -71 +73 @@
         /** Pointer to be used by the implementation. */
         void *data;
-};
+} buddy_system_t;
 
 extern void buddy_system_create(buddy_system_t *b, uint8_t max_order,