62 static int zram_slot_trylock(struct zram *zram, u32 index)  in zram_slot_trylock()
67 static void zram_slot_lock(struct zram *zram, u32 index)  in zram_slot_lock()
72 static void zram_slot_unlock(struct zram *zram, u32 index)  in zram_slot_unlock()
77 static inline bool init_done(struct zram *zram)  in init_done()
87 static unsigned long zram_get_handle(struct zram *zram, u32 index)  in zram_get_handle()
92 static void zram_set_handle(struct zram *zram, u32 index, unsigned long handle)  in zram_set_handle()
98 static bool zram_test_flag(struct zram *zram, u32 index,  in zram_test_flag()
104 static void zram_set_flag(struct zram *zram, u32 index,  in zram_set_flag()
110 static void zram_clear_flag(struct zram *zram, u32 index,  in zram_clear_flag()
116 static inline void zram_set_element(struct zram *zram, u32 index,  in zram_set_element()
122 static unsigned long zram_get_element(struct zram *zram, u32 index)  in zram_get_element()
127 static size_t zram_get_obj_size(struct zram *zram, u32 index)  in zram_get_obj_size()
132 static void zram_set_obj_size(struct zram *zram,  in zram_set_obj_size()
140 static inline bool zram_allocated(struct zram *zram, u32 index)  in zram_allocated()
162 static inline bool valid_io_request(struct zram *zram,  in valid_io_request()
189 static inline void update_used_max(struct zram *zram,  in update_used_max()
237 	struct zram *zram = dev_to_zram(dev);  in initstate_show()  local
249 	struct zram *zram = dev_to_zram(dev);  in disksize_show()  local
259 	struct zram *zram = dev_to_zram(dev);  in mem_limit_store()  local
277 	struct zram *zram = dev_to_zram(dev);  in mem_used_max_store()  local
297 static void mark_idle(struct zram *zram, ktime_t cutoff)  in mark_idle()
324 	struct zram *zram = dev_to_zram(dev);  in idle_store()  local
360 	struct zram *zram = dev_to_zram(dev);  in writeback_limit_enable_store()  local
381 	struct zram *zram = dev_to_zram(dev);  in writeback_limit_enable_show()  local
395 	struct zram *zram = dev_to_zram(dev);  in writeback_limit_store()  local
416 	struct zram *zram = dev_to_zram(dev);  in writeback_limit_show()  local
427 static void reset_bdev(struct zram *zram)  in reset_bdev()
449 	struct zram *zram = dev_to_zram(dev);  in backing_dev_show()  local
487 	struct zram *zram = dev_to_zram(dev);  in backing_dev_store()  local
577 static unsigned long alloc_block_bdev(struct zram *zram)  in alloc_block_bdev()
593 static void free_block_bdev(struct zram *zram, unsigned long blk_idx)  in free_block_bdev()
614 static int read_from_bdev_async(struct zram *zram, struct bio_vec *bvec,  in read_from_bdev_async()
649 	struct zram *zram = dev_to_zram(dev);  in writeback_store()  local
815 	struct zram *zram;  member
825 	struct zram *zram = zw->zram;  in zram_sync_read()  local
837 static int read_from_bdev_sync(struct zram *zram, struct bio_vec *bvec,  in read_from_bdev_sync()
855 static int read_from_bdev_sync(struct zram *zram, struct bio_vec *bvec,  in read_from_bdev_sync()
863 static int read_from_bdev(struct zram *zram, struct bio_vec *bvec,  in read_from_bdev()
873 static inline void reset_bdev(struct zram *zram) {};  in reset_bdev()
874 static int read_from_bdev(struct zram *zram, struct bio_vec *bvec,  in read_from_bdev()
880 static void free_block_bdev(struct zram *zram, unsigned long blk_idx) {};  in free_block_bdev()
897 static void zram_accessed(struct zram *zram, u32 index)  in zram_accessed()
908 	struct zram *zram = file->private_data;  in read_block_state()  local
965 static void zram_debugfs_register(struct zram *zram)  in zram_debugfs_register()
976 static void zram_debugfs_unregister(struct zram *zram)  in zram_debugfs_unregister()
983 static void zram_accessed(struct zram *zram, u32 index)  in zram_accessed()
987 static void zram_debugfs_register(struct zram *zram) {};  in zram_debugfs_register()
988 static void zram_debugfs_unregister(struct zram *zram) {};  in zram_debugfs_unregister()
1016 	struct zram *zram = dev_to_zram(dev);  in comp_algorithm_show()  local
1028 	struct zram *zram = dev_to_zram(dev);  in comp_algorithm_store()  local
1056 	struct zram *zram = dev_to_zram(dev);  in compact_store()  local
1073 	struct zram *zram = dev_to_zram(dev);  in io_stat_show()  local
1091 	struct zram *zram = dev_to_zram(dev);  in mm_stat_show()  local
1129 	struct zram *zram = dev_to_zram(dev);  in bd_stat_show()  local
1148 	struct zram *zram = dev_to_zram(dev);  in debug_stat_show()  local
1169 static void zram_meta_free(struct zram *zram, u64 disksize)  in zram_meta_free()
1182 static bool zram_meta_alloc(struct zram *zram, u64 disksize)  in zram_meta_alloc()
1207 static void zram_free_page(struct zram *zram, size_t index)  in zram_free_page()
1254 static int __zram_bvec_read(struct zram *zram, struct page *page, u32 index,  in __zram_bvec_read()
1317 static int zram_bvec_read(struct zram *zram, struct bio_vec *bvec,  in zram_bvec_read()
1348 static int __zram_bvec_write(struct zram *zram, struct bio_vec *bvec,  in __zram_bvec_write()
1465 static int zram_bvec_write(struct zram *zram, struct bio_vec *bvec,  in zram_bvec_write()
1508 static void zram_bio_discard(struct zram *zram, u32 index,  in zram_bio_discard()
1546 static int zram_bvec_rw(struct zram *zram, struct bio_vec *bvec, u32 index,  in zram_bvec_rw()
1574 static void __zram_make_request(struct zram *zram, struct bio *bio)  in __zram_make_request()
1625 	struct zram *zram = bio->bi_bdev->bd_disk->private_data;  in zram_submit_bio()  local
1640 	struct zram *zram;  in zram_slot_free_notify()  local
1659 	struct zram *zram;  in zram_rw_page()  local
1709 static void zram_reset_device(struct zram *zram)  in zram_reset_device()
1744 	struct zram *zram = dev_to_zram(dev);  in disksize_store()  local
1791 	struct zram *zram;  in reset_store()  local
1829 	struct zram *zram;  in zram_open()  local
1907 	struct zram *zram;  in zram_add()  local
1990 static int zram_remove(struct zram *zram)  in zram_remove()
2068 	struct zram *zram;  in hot_remove_store()  local