Searched defs:zram (Results 1 – 2 of 2) sorted by relevance
| /Linux-v5.15/drivers/block/zram/ |
| D | zram_drv.c | 63 static int zram_slot_trylock(struct zram *zram, u32 index) in zram_slot_trylock()
68 static void zram_slot_lock(struct zram *zram, u32 index) in zram_slot_lock()
73 static void zram_slot_unlock(struct zram *zram, u32 index) in zram_slot_unlock()
78 static inline bool init_done(struct zram *zram) in init_done()
88 static unsigned long zram_get_handle(struct zram *zram, u32 index) in zram_get_handle()
93 static void zram_set_handle(struct zram *zram, u32 index, unsigned long handle) in zram_set_handle()
99 static bool zram_test_flag(struct zram *zram, u32 index, in zram_test_flag()
105 static void zram_set_flag(struct zram *zram, u32 index, in zram_set_flag()
111 static void zram_clear_flag(struct zram *zram, u32 index, in zram_clear_flag()
117 static inline void zram_set_element(struct zram *zram, u32 index, in zram_set_element()
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| D | zram_drv.h | 93 struct zram { struct
94 struct zram_table_entry *table; argument
101 * the number of pages zram can consume for storing compressed data argument
105 struct zram_stats stats; argument
113 * zram is claimed so open request will be failed argument
115 bool claim; /* Protected by disk->open_mutex */
117 struct file *backing_dev;
118 spinlock_t wb_limit_lock;
119 bool wb_limit_enable;
120 u64 bd_wb_limit;
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