projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| d173a251 OS |
1 | #ifndef INT_BLK_MQ_DEBUGFS_H |
| 2 | #define INT_BLK_MQ_DEBUGFS_H | |
| 3 | ||
| 4 | #ifdef CONFIG_BLK_DEBUG_FS | |
| 5 | int blk_mq_debugfs_register(struct request_queue *q); | |
| 6 | void blk_mq_debugfs_unregister(struct request_queue *q); | |
| 9c1051aa OS |
7 | int blk_mq_debugfs_register_hctx(struct request_queue *q, |
| 8 | struct blk_mq_hw_ctx *hctx); | |
| 9 | void blk_mq_debugfs_unregister_hctx(struct blk_mq_hw_ctx *hctx); | |
| 10 | int blk_mq_debugfs_register_hctxs(struct request_queue *q); | |
| 11 | void blk_mq_debugfs_unregister_hctxs(struct request_queue *q); | |
| d173a251 OS |
12 | #else |
| 13 | static inline int blk_mq_debugfs_register(struct request_queue *q) | |
| 14 | { | |
| 15 | return 0; | |
| 16 | } | |
| 17 | ||
| 18 | static inline void blk_mq_debugfs_unregister(struct request_queue *q) | |
| 19 | { | |
| 20 | } | |
| 21 | ||
| 9c1051aa OS |
22 | static inline int blk_mq_debugfs_register_hctx(struct request_queue *q, |
| 23 | struct blk_mq_hw_ctx *hctx) | |
| d173a251 OS |
24 | { |
| 25 | return 0; | |
| 26 | } | |
| 27 | ||
| 9c1051aa OS |
28 | static inline void blk_mq_debugfs_unregister_hctx(struct blk_mq_hw_ctx *hctx) |
| 29 | { | |
| 30 | } | |
| 31 | ||
| 32 | static inline int blk_mq_debugfs_register_hctxs(struct request_queue *q) | |
| 33 | { | |
| 34 | return 0; | |
| 35 | } | |
| 36 | ||
| 37 | static inline void blk_mq_debugfs_unregister_hctxs(struct request_queue *q) | |
| d173a251 OS |
38 | { |
| 39 | } | |
| 40 | #endif | |
| 41 | ||
| 42 | #endif |