| /block/ |
| D | blk-sysfs.c | 287 unsigned long val; \
289 ret = queue_var_store(&val, page, count); \
293 val = !val; \
295 if (val) \
373 unsigned long val; in queue_rq_affinity_store() local
375 ret = queue_var_store(&val, page, count); in queue_rq_affinity_store()
379 if (val == 2) { in queue_rq_affinity_store()
382 } else if (val == 1) { in queue_rq_affinity_store()
385 } else if (val == 0) { in queue_rq_affinity_store()
395 int val; in queue_poll_delay_show() local
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| D | ioctl.c | 196 static int put_ushort(unsigned short __user *argp, unsigned short val) in put_ushort() argument
198 return put_user(val, argp); in put_ushort()
201 static int put_int(int __user *argp, int val) in put_int() argument
203 return put_user(val, argp); in put_int()
206 static int put_uint(unsigned int __user *argp, unsigned int val) in put_uint() argument
208 return put_user(val, argp); in put_uint()
211 static int put_long(long __user *argp, long val) in put_long() argument
213 return put_user(val, argp); in put_long()
216 static int put_ulong(unsigned long __user *argp, unsigned long val) in put_ulong() argument
218 return put_user(val, argp); in put_ulong()
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| D | bsg.c | 108 int val; in bsg_ioctl() local
129 if (get_user(val, intp)) in bsg_ioctl()
131 bd->timeout = clock_t_to_jiffies(val); in bsg_ioctl()
139 if (get_user(val, intp)) in bsg_ioctl()
141 if (val < 0) in bsg_ioctl()
144 min_t(unsigned int, val, queue_max_bytes(q)); in bsg_ioctl()
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| D | blk-timeout.c | 52 int val; in part_timeout_store() local
58 val = simple_strtoul(p, &p, 10); in part_timeout_store()
59 if (val) in part_timeout_store()
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| D | blk-cgroup-rwstat.h | 62 unsigned int op, uint64_t val) in blkg_rwstat_add() argument
73 percpu_counter_add_batch(cnt, val, BLKG_STAT_CPU_BATCH); in blkg_rwstat_add()
80 percpu_counter_add_batch(cnt, val, BLKG_STAT_CPU_BATCH); in blkg_rwstat_add()
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| D | blk-iolatency.c | 794 static void iolatency_set_min_lat_nsec(struct blkcg_gq *blkg, u64 val) in iolatency_set_min_lat_nsec() argument
800 iolat->min_lat_nsec = val; in iolatency_set_min_lat_nsec()
801 iolat->cur_win_nsec = max_t(u64, val << 4, BLKIOLATENCY_MIN_WIN_SIZE); in iolatency_set_min_lat_nsec()
805 if (!oldval && val) { in iolatency_set_min_lat_nsec()
809 if (oldval && !val) { in iolatency_set_min_lat_nsec()
856 char val[21]; /* 18446744073709551616 */ in iolatency_set_limit() local
858 if (sscanf(tok, "%15[^=]=%20s", key, val) != 2) in iolatency_set_limit()
864 if (!strcmp(val, "max")) in iolatency_set_limit()
866 else if (sscanf(val, "%llu", &v) == 1) in iolatency_set_limit()
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| D | blk-wbt.h | 96 void wbt_set_min_lat(struct request_queue *q, u64 val);
124 static inline void wbt_set_min_lat(struct request_queue *q, u64 val) in wbt_set_min_lat() argument
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| D | bfq-cgroup.c | 44 static inline void bfq_stat_add(struct bfq_stat *stat, uint64_t val) in bfq_stat_add() argument
46 percpu_counter_add_batch(&stat->cpu_cnt, val, BLKG_STAT_CPU_BATCH); in bfq_stat_add()
998 unsigned int val = 0; in bfq_io_show_weight_legacy() local
1001 val = bfqgd->weight; in bfq_io_show_weight_legacy()
1003 seq_printf(sf, "%u\n", val); in bfq_io_show_weight_legacy()
1064 u64 val) in bfq_io_set_weight_legacy() argument
1071 if (val < BFQ_MIN_WEIGHT || val > BFQ_MAX_WEIGHT) in bfq_io_set_weight_legacy()
1076 bfqgd->weight = (unsigned short)val; in bfq_io_set_weight_legacy()
1081 bfq_group_set_weight(bfqg, val, 0); in bfq_io_set_weight_legacy()
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| D | blk-integrity.c | 271 unsigned long val = simple_strtoul(p, &p, 10); in integrity_verify_store() local
273 if (val) in integrity_verify_store()
290 unsigned long val = simple_strtoul(p, &p, 10); in integrity_generate_store() local
292 if (val) in integrity_generate_store()
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| D | blk-throttle.c | 1682 u64 val = U64_MAX; in tg_set_limit() local
1694 if (!p || (sscanf(p, "%llu", &val) != 1 && strcmp(p, "max"))) in tg_set_limit()
1698 if (!val) in tg_set_limit()
1702 if (!strcmp(tok, "rbps") && val > 1) in tg_set_limit()
1703 v[0] = val; in tg_set_limit()
1704 else if (!strcmp(tok, "wbps") && val > 1) in tg_set_limit()
1705 v[1] = val; in tg_set_limit()
1706 else if (!strcmp(tok, "riops") && val > 1) in tg_set_limit()
1707 v[2] = min_t(u64, val, UINT_MAX); in tg_set_limit()
1708 else if (!strcmp(tok, "wiops") && val > 1) in tg_set_limit()
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| D | disk-events.c | 417 static int disk_events_set_dfl_poll_msecs(const char *val, in disk_events_set_dfl_poll_msecs() argument
423 ret = param_set_ulong(val, kp); in disk_events_set_dfl_poll_msecs()
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| D | bsg-lib.c | 19 #define uptr64(val) ((void __user *)(uintptr_t)(val)) argument
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| D | blk-wbt.c | 433 void wbt_set_min_lat(struct request_queue *q, u64 val) in wbt_set_min_lat() argument
438 RQWB(rqos)->min_lat_nsec = val; in wbt_set_min_lat()
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| D | blk-settings.c | 114 int blk_sub_page_limit_queues_get(void *data, u64 *val) in blk_sub_page_limit_queues_get() argument
116 *val = READ_ONCE(blk_nr_sub_page_limit_queues); in blk_sub_page_limit_queues_get()
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| D | blk.h | 71 int blk_sub_page_limit_queues_get(void *data, u64 *val);
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| D | blk-cgroup.c | 468 struct cftype *cftype, u64 val) in blkcg_reset_stats() argument
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