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Searched refs:dev_replace (Results 1 – 9 of 9) sorted by relevance

/linux/fs/btrfs/
H A Ddev-replace.c75 struct btrfs_dev_replace *dev_replace = &fs_info->dev_replace; in btrfs_init_dev_replace() local
106 dev_replace->replace_state = in btrfs_init_dev_replace()
108 dev_replace->cont_reading_from_srcdev_mode = in btrfs_init_dev_replace()
110 dev_replace->time_started = 0; in btrfs_init_dev_replace()
111 dev_replace->time_stopped = 0; in btrfs_init_dev_replace()
112 atomic64_set(&dev_replace->num_write_errors, 0); in btrfs_init_dev_replace()
113 atomic64_set(&dev_replace->num_uncorrectable_read_errors, 0); in btrfs_init_dev_replace()
114 dev_replace->cursor_left = 0; in btrfs_init_dev_replace()
115 dev_replace->committed_cursor_left = 0; in btrfs_init_dev_replace()
116 dev_replace->cursor_left_last_write_of_item = 0; in btrfs_init_dev_replace()
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H A Dscrub.c483 WARN_ON(!fs_info->dev_replace.tgtdev); in scrub_setup_ctx()
484 sctx->wr_tgtdev = fs_info->dev_replace.tgtdev; in scrub_setup_ctx()
1117 unsigned long write_bitmap, bool dev_replace);
1282 struct btrfs_bio *bbio, bool dev_replace) in scrub_submit_write_bio() argument
1291 btrfs_submit_repair_write(bbio, stripe->mirror_num, dev_replace); in scrub_submit_write_bio()
1323 unsigned long write_bitmap, bool dev_replace) in scrub_write_sectors() argument
1335 scrub_submit_write_bio(sctx, stripe, bbio, dev_replace); in scrub_write_sectors()
1348 scrub_submit_write_bio(sctx, stripe, bbio, dev_replace); in scrub_write_sectors()
1888 (fs_info->dev_replace.cont_reading_from_srcdev_mode == in scrub_submit_initial_read()
1985 ASSERT(stripe->dev == fs_info->dev_replace.srcdev); in flush_scrub_stripes()
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H A Ddev-replace.h28 bool __pure btrfs_dev_replace_is_ongoing(struct btrfs_dev_replace *dev_replace);
H A Dbio.h111 void btrfs_submit_repair_write(struct btrfs_bio *bbio, int mirror_num, bool dev_replace);
H A Dbio.c860 void btrfs_submit_repair_write(struct btrfs_bio *bbio, int mirror_num, bool dev_replace) in btrfs_submit_repair_write() argument
878 if (dev_replace) { in btrfs_submit_repair_write()
879 ASSERT(smap.dev == fs_info->dev_replace.srcdev); in btrfs_submit_repair_write()
880 smap.dev = fs_info->dev_replace.tgtdev; in btrfs_submit_repair_write()
H A Dfs.h783 struct btrfs_dev_replace dev_replace; member
H A Ddisk-io.c1258 percpu_counter_destroy(&fs_info->dev_replace.bio_counter); in btrfs_free_fs_info()
1940 mutex_init(&fs_info->dev_replace.lock_finishing_cancel_unmount); in btrfs_init_dev_replace_locks()
1941 init_rwsem(&fs_info->dev_replace.rwsem); in btrfs_init_dev_replace_locks()
1942 init_waitqueue_head(&fs_info->dev_replace.replace_wait); in btrfs_init_dev_replace_locks()
2943 ret = percpu_counter_init(&fs_info->dev_replace.bio_counter, 0, in init_mount_fs_info()
H A Dtransaction.c1402 fs_info->dev_replace.committed_cursor_left = in commit_cowonly_roots()
1403 fs_info->dev_replace.cursor_left_last_write_of_item; in commit_cowonly_roots()
H A Dextent-tree.c1345 struct btrfs_dev_replace *dev_replace = &fs_info->dev_replace; in do_discard_extent() local
1359 if (!btrfs_dev_replace_is_ongoing(dev_replace) || in do_discard_extent()
1360 dev != dev_replace->srcdev) in do_discard_extent()
1366 ret = btrfs_reset_device_zone(dev_replace->tgtdev, phys, len, in do_discard_extent()