Lines Matching defs:buf
14 * @buf: [in] pointer to struct dma_buf. If @buf IS_ERR_OR_NULL,
17 void init_dma_buf_task_info(struct dma_buf *buf);
20 * dma_buf_exp_pid - return exp_pid of @buf
21 * @buf: [in] pointer to struct dma_buf
23 * Return 0 if @buf IS_ERR_OR_NULL, else return buf->exp_pid
25 pid_t dma_buf_exp_pid(const struct dma_buf *buf);
28 * dma_buf_exp_task_comm - return exp_task_comm of @buf
29 * @buf: [in] pointer to struct dma_buf
31 * Return NULL if @buf IS_ERR_OR_NULL, else return buf->exp_task_comm
33 const char *dma_buf_exp_task_comm(const struct dma_buf *buf);
60 static inline void init_dma_buf_task_info(struct dma_buf *buf) {}
62 static inline pid_t dma_buf_exp_pid(const struct dma_buf *buf)
67 static inline const char *dma_buf_exp_task_comm(const struct dma_buf *buf)