Commit ed547ab6 authored by liujinlong's avatar liujinlong Committed by Andrew Morton
Browse files

mm: vmscan: modify an easily misunderstood function name 

When looking at the code in the memory part, I found that the purpose of
the function prepare_scan_countis very different from the function name. 
It is easy to misunderstand when reading.The function prepare_scan_count
mainly completes the assignment of the scan_control structure.Therefore, I
suggest that the function name can be changed to prepare_scan_control,
which is easier to understand.

Link: https://lkml.kernel.org/r/20230912085923.27238-1-liujinlong@kylinos.cn


Signed-off-by: default avatarliujinlong <liujinlong@kylinos.cn>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent 8a0e8bb1

mm/vmscan.c

+2 −2
Original line number Diff line number Diff line
@@ -2208,7 +2208,7 @@ enum scan_balance { 
	SCAN_FILE,

};



static void prepare_scan_count(pg_data_t *pgdat, struct scan_control *sc)

static void prepare_scan_control(pg_data_t *pgdat, struct scan_control *sc)

{

	unsigned long file;

	struct lruvec *target_lruvec;
@@ -5834,7 +5834,7 @@ static void shrink_node(pg_data_t *pgdat, struct scan_control *sc) 
	nr_reclaimed = sc->nr_reclaimed;

	nr_scanned = sc->nr_scanned;



	prepare_scan_count(pgdat, sc);

	prepare_scan_control(pgdat, sc);



	shrink_node_memcgs(pgdat, sc);