From 2271b016bf368d19d60531dd5ddd4375b4dae0ab Mon Sep 17 00:00:00 2001 From: Hui Su Date: Mon, 14 Dec 2020 19:12:46 -0800 Subject: mm/compaction: make defer_compaction and compaction_deferred static defer_compaction() and compaction_deferred() and compaction_restarting() in mm/compaction.c won't be used in other files, so make them static, and remove the declaration in the header file. Take the chance to fix a typo. Link: https://lkml.kernel.org/r/20201123170801.GA9625@rlk Signed-off-by: Hui Su Acked-by: Vlastimil Babka Cc: Nitin Gupta Cc: Baoquan He Cc: Mateusz Nosek Cc: Joonsoo Kim Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/compaction.h | 12 ------------ 1 file changed, 12 deletions(-) (limited to 'include/linux/compaction.h') diff --git a/include/linux/compaction.h b/include/linux/compaction.h index 1de5a1151ee7..ed4070ed41ef 100644 --- a/include/linux/compaction.h +++ b/include/linux/compaction.h @@ -98,11 +98,8 @@ extern void reset_isolation_suitable(pg_data_t *pgdat); extern enum compact_result compaction_suitable(struct zone *zone, int order, unsigned int alloc_flags, int highest_zoneidx); -extern void defer_compaction(struct zone *zone, int order); -extern bool compaction_deferred(struct zone *zone, int order); extern void compaction_defer_reset(struct zone *zone, int order, bool alloc_success); -extern bool compaction_restarting(struct zone *zone, int order); /* Compaction has made some progress and retrying makes sense */ static inline bool compaction_made_progress(enum compact_result result) @@ -194,15 +191,6 @@ static inline enum compact_result compaction_suitable(struct zone *zone, int ord return COMPACT_SKIPPED; } -static inline void defer_compaction(struct zone *zone, int order) -{ -} - -static inline bool compaction_deferred(struct zone *zone, int order) -{ - return true; -} - static inline bool compaction_made_progress(enum compact_result result) { return false; -- cgit