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-rw-r--r--include/linux/compaction.h10
1 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/compaction.h b/include/linux/compaction.h
index 60bdf8dc02a..3238ffa33f6 100644
--- a/include/linux/compaction.h
+++ b/include/linux/compaction.h
@@ -33,10 +33,11 @@ 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,
- struct zone **candidate_zone);
+ int alloc_flags, int classzone_idx);
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
@@ -103,7 +104,7 @@ 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,
- struct zone **candidate_zone)
+ int alloc_flags, int classzone_idx)
{
return COMPACT_CONTINUE;
}
@@ -116,7 +117,8 @@ 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;
}