23 queue_var_show(unsigned long var, char *page)  in queue_var_show()  argument
25 	return sprintf(page, "%lu\n", var);  in queue_var_show()
29 queue_var_store(unsigned long *var, const char *page, size_t count)  in queue_var_store()  argument
34 	err = kstrtoul(page, 10, &v);  in queue_var_store()
43 static ssize_t queue_requests_show(struct request_queue *q, char *page)  in queue_requests_show()  argument
45 	return queue_var_show(q->nr_requests, (page));  in queue_requests_show()
49 queue_requests_store(struct request_queue *q, const char *page, size_t count)  in queue_requests_store()  argument
57 	ret = queue_var_store(&nr, page, count);  in queue_requests_store()
75 static ssize_t queue_ra_show(struct request_queue *q, char *page)  in queue_ra_show()  argument
80 	return queue_var_show(ra_kb, (page));  in queue_ra_show()
84 queue_ra_store(struct request_queue *q, const char *page, size_t count)  in queue_ra_store()  argument
87 	ssize_t ret = queue_var_store(&ra_kb, page, count);  in queue_ra_store()
97 static ssize_t queue_max_sectors_show(struct request_queue *q, char *page)  in queue_max_sectors_show()  argument
101 	return queue_var_show(max_sectors_kb, (page));  in queue_max_sectors_show()
104 static ssize_t queue_max_segments_show(struct request_queue *q, char *page)  in queue_max_segments_show()  argument
106 	return queue_var_show(queue_max_segments(q), (page));  in queue_max_segments_show()
109 static ssize_t queue_max_integrity_segments_show(struct request_queue *q, char *page)  in queue_max_integrity_segments_show()  argument
111 	return queue_var_show(q->limits.max_integrity_segments, (page));  in queue_max_integrity_segments_show()
114 static ssize_t queue_max_segment_size_show(struct request_queue *q, char *page)  in queue_max_segment_size_show()  argument
117 		return queue_var_show(queue_max_segment_size(q), (page));  in queue_max_segment_size_show()
119 	return queue_var_show(PAGE_CACHE_SIZE, (page));  in queue_max_segment_size_show()
122 static ssize_t queue_logical_block_size_show(struct request_queue *q, char *page)  in queue_logical_block_size_show()  argument
124 	return queue_var_show(queue_logical_block_size(q), page);  in queue_logical_block_size_show()
127 static ssize_t queue_physical_block_size_show(struct request_queue *q, char *page)  in queue_physical_block_size_show()  argument
129 	return queue_var_show(queue_physical_block_size(q), page);  in queue_physical_block_size_show()
132 static ssize_t queue_io_min_show(struct request_queue *q, char *page)  in queue_io_min_show()  argument
134 	return queue_var_show(queue_io_min(q), page);  in queue_io_min_show()
137 static ssize_t queue_io_opt_show(struct request_queue *q, char *page)  in queue_io_opt_show()  argument
139 	return queue_var_show(queue_io_opt(q), page);  in queue_io_opt_show()
142 static ssize_t queue_discard_granularity_show(struct request_queue *q, char *page)  in queue_discard_granularity_show()  argument
144 	return queue_var_show(q->limits.discard_granularity, page);  in queue_discard_granularity_show()
147 static ssize_t queue_discard_max_show(struct request_queue *q, char *page)  in queue_discard_max_show()  argument
149 	return sprintf(page, "%llu\n",  in queue_discard_max_show()
153 static ssize_t queue_discard_zeroes_data_show(struct request_queue *q, char *page)  in queue_discard_zeroes_data_show()  argument
155 	return queue_var_show(queue_discard_zeroes_data(q), page);  in queue_discard_zeroes_data_show()
158 static ssize_t queue_write_same_max_show(struct request_queue *q, char *page)  in queue_write_same_max_show()  argument
160 	return sprintf(page, "%llu\n",  in queue_write_same_max_show()
166 queue_max_sectors_store(struct request_queue *q, const char *page, size_t count)  in queue_max_sectors_store()  argument
171 	ssize_t ret = queue_var_store(&max_sectors_kb, page, count);  in queue_max_sectors_store()
186 static ssize_t queue_max_hw_sectors_show(struct request_queue *q, char *page)  in queue_max_hw_sectors_show()  argument
190 	return queue_var_show(max_hw_sectors_kb, (page));  in queue_max_hw_sectors_show()
195 queue_show_##name(struct request_queue *q, char *page)			\
199 	return queue_var_show(neg ? !bit : bit, page);			\
202 queue_store_##name(struct request_queue *q, const char *page, size_t count) \
206 	ret = queue_var_store(&val, page, count);			\
226 static ssize_t queue_nomerges_show(struct request_queue *q, char *page)  in queue_nomerges_show()  argument
229 			       blk_queue_noxmerges(q), page);  in queue_nomerges_show()
232 static ssize_t queue_nomerges_store(struct request_queue *q, const char *page,  in queue_nomerges_store()  argument
236 	ssize_t ret = queue_var_store(&nm, page, count);  in queue_nomerges_store()
253 static ssize_t queue_rq_affinity_show(struct request_queue *q, char *page)  in queue_rq_affinity_show()  argument
258 	return queue_var_show(set << force, page);  in queue_rq_affinity_show()
262 queue_rq_affinity_store(struct request_queue *q, const char *page, size_t count)  in queue_rq_affinity_store()  argument
268 	ret = queue_var_store(&val, page, count);  in queue_rq_affinity_store()
436 queue_attr_show(struct kobject *kobj, struct attribute *attr, char *page)  in queue_attr_show()  argument
450 	res = entry->show(q, page);  in queue_attr_show()
457 		    const char *page, size_t length)  in queue_attr_store()  argument
472 	res = entry->store(q, page, length);  in queue_attr_store()