| Message ID | 20181214063211.2290-1-richard.weiyang@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | mm: remove unused page state adjustment macro | expand |
On Fri 14-12-18 14:32:11, Wei Yang wrote: > These four macro are not used anymore. > > Just remove them. > > Signed-off-by: Wei Yang <richard.weiyang@gmail.com> Acked-by: Michal Hocko <mhocko@suse.com> > --- > include/linux/vmstat.h | 5 ----- > 1 file changed, 5 deletions(-) > > diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h > index f25cef84b41d..2db8d60981fe 100644 > --- a/include/linux/vmstat.h > +++ b/include/linux/vmstat.h > @@ -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); > -- > 2.15.1 >
On 14.12.18 07:32, Wei Yang wrote: > These four macro are not used anymore. > > Just remove them. > > Signed-off-by: Wei Yang <richard.weiyang@gmail.com> > --- > include/linux/vmstat.h | 5 ----- > 1 file changed, 5 deletions(-) > > diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h > index f25cef84b41d..2db8d60981fe 100644 > --- a/include/linux/vmstat.h > +++ b/include/linux/vmstat.h > @@ -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); > Reviewed-by: David Hildenbrand <david@redhat.com>
diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h index f25cef84b41d..2db8d60981fe 100644 --- a/include/linux/vmstat.h +++ b/include/linux/vmstat.h @@ -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);
These four macro are not used anymore. Just remove them. Signed-off-by: Wei Yang <richard.weiyang@gmail.com> --- include/linux/vmstat.h | 5 ----- 1 file changed, 5 deletions(-)