diff options
| -rw-r--r-- | include/linux/memcontrol.h | 6 | ||||
| -rw-r--r-- | mm/memcontrol.c | 8 | ||||
| -rw-r--r-- | mm/page-writeback.c | 4 | ||||
| -rw-r--r-- | mm/rmap.c | 4 |
4 files changed, 11 insertions, 11 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index d4575a1d6e99..de018766be45 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -141,8 +141,8 @@ static inline bool mem_cgroup_disabled(void) struct mem_cgroup *mem_cgroup_begin_page_stat(struct page *page, bool *locked, unsigned long *flags); -void mem_cgroup_end_page_stat(struct mem_cgroup *memcg, bool locked, - unsigned long flags); +void mem_cgroup_end_page_stat(struct mem_cgroup *memcg, bool *locked, + unsigned long *flags); void mem_cgroup_update_page_stat(struct mem_cgroup *memcg, enum mem_cgroup_stat_index idx, int val); @@ -297,7 +297,7 @@ static inline struct mem_cgroup *mem_cgroup_begin_page_stat(struct page *page, } static inline void mem_cgroup_end_page_stat(struct mem_cgroup *memcg, - bool locked, unsigned long flags) + bool *locked, unsigned long *flags) { } diff --git a/mm/memcontrol.c b/mm/memcontrol.c index b841bf430179..031ca345677b 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -2053,11 +2053,11 @@ again: * @locked: value received from mem_cgroup_begin_page_stat() * @flags: value received from mem_cgroup_begin_page_stat() */ -void mem_cgroup_end_page_stat(struct mem_cgroup *memcg, bool locked, - unsigned long flags) +void mem_cgroup_end_page_stat(struct mem_cgroup *memcg, bool *locked, + unsigned long *flags) { - if (memcg && locked) - spin_unlock_irqrestore(&memcg->move_lock, flags); + if (memcg && *locked) + spin_unlock_irqrestore(&memcg->move_lock, *flags); rcu_read_unlock(); } diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 19ceae87522d..d5d81f5384d1 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -2357,7 +2357,7 @@ int test_clear_page_writeback(struct page *page) dec_zone_page_state(page, NR_WRITEBACK); inc_zone_page_state(page, NR_WRITTEN); } - mem_cgroup_end_page_stat(memcg, locked, memcg_flags); + mem_cgroup_end_page_stat(memcg, &locked, &memcg_flags); return ret; } @@ -2399,7 +2399,7 @@ int __test_set_page_writeback(struct page *page, bool keep_write) mem_cgroup_inc_page_stat(memcg, MEM_CGROUP_STAT_WRITEBACK); inc_zone_page_state(page, NR_WRITEBACK); } - mem_cgroup_end_page_stat(memcg, locked, memcg_flags); + mem_cgroup_end_page_stat(memcg, &locked, &memcg_flags); return ret; } diff --git a/mm/rmap.c b/mm/rmap.c index 3e4c7213210c..45eba36fd673 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -1053,7 +1053,7 @@ void page_add_file_rmap(struct page *page) __inc_zone_page_state(page, NR_FILE_MAPPED); mem_cgroup_inc_page_stat(memcg, MEM_CGROUP_STAT_FILE_MAPPED); } - mem_cgroup_end_page_stat(memcg, locked, flags); + mem_cgroup_end_page_stat(memcg, &locked, &flags); } static void page_remove_file_rmap(struct page *page) @@ -1083,7 +1083,7 @@ static void page_remove_file_rmap(struct page *page) if (unlikely(PageMlocked(page))) clear_page_mlock(page); out: - mem_cgroup_end_page_stat(memcg, locked, flags); + mem_cgroup_end_page_stat(memcg, &locked, &flags); } /** |