diff options
Diffstat (limited to 'drivers/android/binder_alloc.h')
| -rw-r--r-- | drivers/android/binder_alloc.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/android/binder_alloc.h b/drivers/android/binder_alloc.h index 2dd33b6df104..9ef64e563856 100644 --- a/drivers/android/binder_alloc.h +++ b/drivers/android/binder_alloc.h @@ -92,6 +92,7 @@ struct binder_lru_page { * @pages: array of binder_lru_page * @buffer_size: size of address space specified via mmap * @pid: pid for associated binder_proc (invariant after init) + * @pages_high: high watermark of offset in @pages * * Bookkeeping structure for per-proc address space management for binder * buffers. It is normally initialized during binder_init() and binder_mmap() @@ -112,6 +113,7 @@ struct binder_alloc { size_t buffer_size; uint32_t buffer_free; int pid; + size_t pages_high; }; #ifdef CONFIG_ANDROID_BINDER_IPC_SELFTEST @@ -128,7 +130,7 @@ extern struct binder_buffer *binder_alloc_new_buf(struct binder_alloc *alloc, size_t extra_buffers_size, int is_async); extern void binder_alloc_init(struct binder_alloc *alloc); -void binder_alloc_shrinker_init(void); +extern int binder_alloc_shrinker_init(void); extern void binder_alloc_vma_close(struct binder_alloc *alloc); extern struct binder_buffer * binder_alloc_prepare_to_free(struct binder_alloc *alloc, |