191 struct dax_ctx {  struct
223 static int dax_ccb_exec(struct dax_ctx *ctx, const char __user *buf,  argument
373 	struct dax_ctx *ctx = (struct dax_ctx *)f->private_data;  in dax_devmap()
402 static void dax_unlock_pages(struct dax_ctx *ctx, int ccb_index, int nelem)  in dax_unlock_pages()
435 static int dax_lock_pages(struct dax_ctx *ctx, int idx,  in dax_lock_pages()
500 static void dax_ccb_wait(struct dax_ctx *ctx, int idx)  in dax_ccb_wait()
523 	struct dax_ctx *ctx = (struct dax_ctx *)f->private_data;  in dax_close()
547 	struct dax_ctx *ctx = f->private_data;  in dax_read()
564 	struct dax_ctx *ctx = f->private_data;  in dax_write()
643 	struct dax_ctx *ctx = NULL;  in dax_open()
776 static int dax_preprocess_usr_ccbs(struct dax_ctx *ctx, int idx, int nelem)  in dax_preprocess_usr_ccbs()
849 static int dax_ccb_exec(struct dax_ctx *ctx, const char __user *buf,  in dax_ccb_exec()