diff options
Diffstat (limited to 'include/linux/compaction.h')
| -rw-r--r-- | include/linux/compaction.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/linux/compaction.h b/include/linux/compaction.h index 60bdf8dc02a3..d896765a15b0 100644 --- a/include/linux/compaction.h +++ b/include/linux/compaction.h @@ -33,10 +33,12 @@ extern int fragmentation_index(struct zone *zone, unsigned int order); extern unsigned long try_to_compact_pages(struct zonelist *zonelist, int order, gfp_t gfp_mask, nodemask_t *mask, enum migrate_mode mode, int *contended, + int alloc_flags, int classzone_idx, struct zone **candidate_zone); extern void compact_pgdat(pg_data_t *pgdat, int order); extern void reset_isolation_suitable(pg_data_t *pgdat); -extern unsigned long compaction_suitable(struct zone *zone, int order); +extern unsigned long compaction_suitable(struct zone *zone, int order, + int alloc_flags, int classzone_idx); /* Do not skip compaction more than 64 times */ #define COMPACT_MAX_DEFER_SHIFT 6 @@ -103,6 +105,7 @@ static inline bool compaction_restarting(struct zone *zone, int order) static inline unsigned long try_to_compact_pages(struct zonelist *zonelist, int order, gfp_t gfp_mask, nodemask_t *nodemask, enum migrate_mode mode, int *contended, + int alloc_flags, int classzone_idx, struct zone **candidate_zone) { return COMPACT_CONTINUE; @@ -116,7 +119,8 @@ static inline void reset_isolation_suitable(pg_data_t *pgdat) { } -static inline unsigned long compaction_suitable(struct zone *zone, int order) +static inline unsigned long compaction_suitable(struct zone *zone, int order, + int alloc_flags, int classzone_idx) { return COMPACT_SKIPPED; } |