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Commit 4918e762 authored by Wei Yang's avatar Wei Yang Committed by Linus Torvalds
Browse files

include/linux/vmstat.h: remove unused page state adjustment macro 

These four macro are not used anymore.

Just remove them.

Link: http://lkml.kernel.org/r/20181214063211.2290-1-richard.weiyang@gmail.com


Signed-off-by: default avatarWei Yang <richard.weiyang@gmail.com>
Acked-by: default avatarMichal Hocko <mhocko@suse.com>
Reviewed-by: default avatarDavid Hildenbrand <david@redhat.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent af3b8544

include/linux/vmstat.h

+0 −5
Original line number Diff line number Diff line
@@ -239,11 +239,6 @@ extern unsigned long node_page_state(struct pglist_data *pgdat, 
#define node_page_state(node, item) global_node_page_state(item)

#endif /* CONFIG_NUMA */



#define add_zone_page_state(__z, __i, __d) mod_zone_page_state(__z, __i, __d)

#define sub_zone_page_state(__z, __i, __d) mod_zone_page_state(__z, __i, -(__d))

#define add_node_page_state(__p, __i, __d) mod_node_page_state(__p, __i, __d)

#define sub_node_page_state(__p, __i, __d) mod_node_page_state(__p, __i, -(__d))



#ifdef CONFIG_SMP

void __mod_zone_page_state(struct zone *, enum zone_stat_item item, long);

void __inc_zone_page_state(struct page *, enum zone_stat_item);