Searched refs:to (Results 1 – 6 of 6) sorted by relevance
| /block/ |
| D | bounce.c | 52 static void bounce_copy_vec(struct bio_vec *to, unsigned char *vfrom) in bounce_copy_vec() argument
58 vto = kmap_atomic(to->bv_page); in bounce_copy_vec()
59 memcpy(vto + to->bv_offset, vfrom, to->bv_len); in bounce_copy_vec()
66 #define bounce_copy_vec(to, vfrom) \ argument
67 memcpy(page_address((to)->bv_page) + (to)->bv_offset, vfrom, (to)->bv_len)
101 static void copy_to_high_bio_irq(struct bio *to, struct bio *from) in copy_to_high_bio_irq() argument
107 bio_for_each_segment(tovec, to, iter) { in copy_to_high_bio_irq()
204 struct bio_vec *to, from; in __blk_queue_bounce() local
218 bio_for_each_segment_all(to, bio, i) { in __blk_queue_bounce()
219 struct page *page = to->bv_page; in __blk_queue_bounce()
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| D | Kconfig | 10 Disable this option to remove the block layer support from the
21 Say Y here unless you know you really don't want to mount disks and
33 This option is required to support the full capacity of large
41 order to support filesystems that have the huge_file feature
42 enabled. Otherwise, it will refuse to mount in the read-write
63 This option is required by recent UDEV versions to properly
74 normally need to manually enable this.
82 Some storage devices allow extra information to be
83 stored/retrieved to help protect the data. The block layer
85 filesystems to ensure better data integrity.
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| D | blk-cgroup.h | 459 static inline void blkg_stat_merge(struct blkg_stat *to, struct blkg_stat *from) in blkg_stat_merge() argument
461 blkg_stat_add(to, blkg_stat_read(from)); in blkg_stat_merge()
547 static inline void blkg_rwstat_merge(struct blkg_rwstat *to, in blkg_rwstat_merge() argument
553 u64_stats_update_begin(&to->syncp); in blkg_rwstat_merge()
555 to->cnt[i] += v.cnt[i]; in blkg_rwstat_merge()
556 u64_stats_update_end(&to->syncp); in blkg_rwstat_merge()
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| D | Kconfig.iosched | 20 CSCAN service with FIFO expiration of requests, switching to
28 The CFQ I/O scheduler tries to distribute bandwidth equally
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| D | cfq-iosched.c | 714 static void cfqg_stats_merge(struct cfqg_stats *to, struct cfqg_stats *from) in cfqg_stats_merge() argument
717 blkg_rwstat_merge(&to->service_bytes, &from->service_bytes); in cfqg_stats_merge()
718 blkg_rwstat_merge(&to->serviced, &from->serviced); in cfqg_stats_merge()
719 blkg_rwstat_merge(&to->merged, &from->merged); in cfqg_stats_merge()
720 blkg_rwstat_merge(&to->service_time, &from->service_time); in cfqg_stats_merge()
721 blkg_rwstat_merge(&to->wait_time, &from->wait_time); in cfqg_stats_merge()
724 blkg_stat_merge(&to->unaccounted_time, &from->unaccounted_time); in cfqg_stats_merge()
725 blkg_stat_merge(&to->avg_queue_size_sum, &from->avg_queue_size_sum); in cfqg_stats_merge()
726 blkg_stat_merge(&to->avg_queue_size_samples, &from->avg_queue_size_samples); in cfqg_stats_merge()
727 blkg_stat_merge(&to->dequeue, &from->dequeue); in cfqg_stats_merge()
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| /block/partitions/ |
| D | Kconfig | 7 Say Y here if you would like to use hard disks under Linux which
11 Note that the answer to this question won't directly affect the
12 kernel: saying N will just cause the configurator to skip all
28 Say Y here if you would like to use hard disks under Linux which
41 Say Y here if you would like to use hard disks under Linux which
69 to read disks partitioned under RISCiX.
74 Say Y here if you would like to be able to read the hard disk
86 Say Y here if you would like to use hard disks under Linux which
93 Say Y here if you would like to use hard disks under Linux which
100 Say Y here if you would like to use hard disks under Linux which
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