| 53,8 → 53,10 |
|---|
| #define FRAME_ERROR 2 /* frame_alloc return status */ |
| |
| /* Return true if the interlvals overlap */ |
| static inline int overlaps(__address s1,__address e1, __address s2, __address e2) |
| static inline int overlaps(__address s1,__address sz1, __address s2, __address sz2) |
| { |
| __address e1 = s1+sz1; |
| __address e2 = s2+sz2; |
| if (s1 >= s2 && s1 < e2) |
| return 1; |
| if (e1 >= s2 && e1 < e2) |
| 95,12 → 97,13 |
|---|
| __address frame_alloc_generic(__u8 order, int flags, int * status, int *pzone); |
| extern void frame_free(__address addr); |
| |
| extern void zone_create(pfn_t start, count_t count, pfn_t confframe, int flags); |
| |
| extern int zone_create(pfn_t start, count_t count, pfn_t confframe, int flags); |
| void * frame_get_parent(pfn_t frame, int hint); |
| void frame_set_parent(pfn_t frame, void *data, int hint); |
| void frame_mark_unavailable(pfn_t start, count_t count); |
| __address zone_conf_size(pfn_t start, count_t count); |
| __address zone_conf_size(count_t count); |
| void zone_merge(int z1, int z2); |
| void zone_merge_all(void); |
| |
| /* |
| * Console functions |