Commit 528afe6b authored by Kaiyang Zhao's avatar Kaiyang Zhao Committed by Andrew Morton
Browse files

mm: print the promo watermark in zoneinfo 

Print the promo watermark in zoneinfo just like other watermarks.  This
helps users check and verify all the watermarks are appropriate.

Link: https://lkml.kernel.org/r/20240801232548.36604-3-kaiyang2@cs.cmu.edu


Signed-off-by: default avatarKaiyang Zhao <kaiyang2@cs.cmu.edu>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent 03790c51

mm/vmstat.c

+2 −0
Original line number Diff line number Diff line
@@ -1743,6 +1743,7 @@ static void zoneinfo_show_print(struct seq_file *m, pg_data_t *pgdat, 
		   "\n        min      %lu"

		   "\n        low      %lu"

		   "\n        high     %lu"

		   "\n        promo    %lu"

		   "\n        spanned  %lu"

		   "\n        present  %lu"

		   "\n        managed  %lu"
@@ -1752,6 +1753,7 @@ static void zoneinfo_show_print(struct seq_file *m, pg_data_t *pgdat, 
		   min_wmark_pages(zone),

		   low_wmark_pages(zone),

		   high_wmark_pages(zone),

		   promo_wmark_pages(zone),

		   zone->spanned_pages,

		   zone->present_pages,

		   zone_managed_pages(zone),