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| author | Honggyu Kim <honggyu.kim@sk.com> | 2024-06-14 12:00:04 +0900 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-07-03 19:30:12 -0700 |
| commit | 8f75267d22bdf8e3baf70f2fa7092d8c2f58da71 (patch) | |
| tree | cd1be7cef734d727e7c23cadcc94423bd5ade21b /mm | |
| parent | a00ce85af2a1be494d3b0c9457e8e81cdcce2a89 (diff) | |
| download | lwn-8f75267d22bdf8e3baf70f2fa7092d8c2f58da71.tar.gz lwn-8f75267d22bdf8e3baf70f2fa7092d8c2f58da71.zip | |
mm: rename alloc_demote_folio to alloc_migrate_folio
The alloc_demote_folio can also be used for general migration including
both demotion and promotion so it'd be better to rename it from
alloc_demote_folio to alloc_migrate_folio.
Link: https://lkml.kernel.org/r/20240614030010.751-3-honggyu.kim@sk.com
Signed-off-by: Honggyu Kim <honggyu.kim@sk.com>
Reviewed-by: SeongJae Park <sj@kernel.org>
Cc: Gregory Price <gregory.price@memverge.com>
Cc: Hyeonggon Yoo <42.hyeyoo@gmail.com>
Cc: Hyeongtak Ji <hyeongtak.ji@sk.com>
Cc: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Rakie Kim <rakie.kim@sk.com>
Cc: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/internal.h | 2 | ||||
| -rw-r--r-- | mm/vmscan.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/mm/internal.h b/mm/internal.h index 628dc6bfad78..34217cf4514d 100644 --- a/mm/internal.h +++ b/mm/internal.h @@ -1078,7 +1078,7 @@ extern unsigned long __must_check vm_mmap_pgoff(struct file *, unsigned long, unsigned long, unsigned long); extern void set_pageblock_order(void); -struct folio *alloc_demote_folio(struct folio *src, unsigned long private); +struct folio *alloc_migrate_folio(struct folio *src, unsigned long private); unsigned long reclaim_pages(struct list_head *folio_list); unsigned int reclaim_clean_pages_from_list(struct zone *zone, struct list_head *folio_list); diff --git a/mm/vmscan.c b/mm/vmscan.c index 5713c29e70c4..633632cb9344 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -919,7 +919,7 @@ static void folio_check_dirty_writeback(struct folio *folio, mapping->a_ops->is_dirty_writeback(folio, dirty, writeback); } -struct folio *alloc_demote_folio(struct folio *src, unsigned long private) +struct folio *alloc_migrate_folio(struct folio *src, unsigned long private) { struct folio *dst; nodemask_t *allowed_mask; @@ -982,7 +982,7 @@ static unsigned int demote_folio_list(struct list_head *demote_folios, node_get_allowed_targets(pgdat, &allowed_mask); /* Demotion ignores all cpuset and mempolicy settings */ - migrate_pages(demote_folios, alloc_demote_folio, NULL, + migrate_pages(demote_folios, alloc_migrate_folio, NULL, (unsigned long)&mtc, MIGRATE_ASYNC, MR_DEMOTION, &nr_succeeded); |