diff options
Diffstat (limited to 'include/linux/page_counter.h')
| -rw-r--r-- | include/linux/page_counter.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/page_counter.h b/include/linux/page_counter.h index c15ab80ad32d..94029dad9317 100644 --- a/include/linux/page_counter.h +++ b/include/linux/page_counter.h @@ -7,8 +7,8 @@ #include <asm/page.h> struct page_counter { - atomic_long_t count; - unsigned long limit; + atomic_long_t usage; + unsigned long max; struct page_counter *parent; /* legacy */ @@ -25,14 +25,14 @@ struct page_counter { static inline void page_counter_init(struct page_counter *counter, struct page_counter *parent) { - atomic_long_set(&counter->count, 0); - counter->limit = PAGE_COUNTER_MAX; + atomic_long_set(&counter->usage, 0); + counter->max = PAGE_COUNTER_MAX; counter->parent = parent; } static inline unsigned long page_counter_read(struct page_counter *counter) { - return atomic_long_read(&counter->count); + return atomic_long_read(&counter->usage); } void page_counter_cancel(struct page_counter *counter, unsigned long nr_pages); @@ -41,7 +41,7 @@ bool page_counter_try_charge(struct page_counter *counter, unsigned long nr_pages, struct page_counter **fail); void page_counter_uncharge(struct page_counter *counter, unsigned long nr_pages); -int page_counter_limit(struct page_counter *counter, unsigned long limit); +int page_counter_set_max(struct page_counter *counter, unsigned long nr_pages); int page_counter_memparse(const char *buf, const char *max, unsigned long *nr_pages); |