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Searched refs:rrdev (Results 1 - 6 of 6) sorted by relevance

/kernel/linux/linux-6.6/drivers/md/
H A Draid10.c1327 struct md_rdev *rdev, *rrdev; in dereference_rdev_and_rrdev() local
1329 rrdev = rcu_dereference(mirror->replacement); in dereference_rdev_and_rrdev()
1336 if (rdev == rrdev) in dereference_rdev_and_rrdev()
1337 rrdev = NULL; in dereference_rdev_and_rrdev()
1339 *prrdev = rrdev; in dereference_rdev_and_rrdev()
1353 struct md_rdev *rdev, *rrdev; in wait_blocked_dev() local
1355 rdev = dereference_rdev_and_rrdev(&conf->mirrors[i], &rrdev); in wait_blocked_dev()
1361 if (rrdev && unlikely(test_bit(Blocked, &rrdev->flags))) { in wait_blocked_dev()
1362 atomic_inc(&rrdev in wait_blocked_dev()
1482 struct md_rdev *rdev, *rrdev; raid10_write_request() local
1790 struct md_rdev *rdev, *rrdev; raid10_handle_discard() local
1866 struct md_rdev *rrdev = conf->mirrors[disk].replacement; raid10_handle_discard() local
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H A Draid5-cache.c1866 struct md_rdev *rdev, *rrdev; in r5l_recovery_replay_one_stripe() local
1902 rrdev = rcu_dereference(conf->disks[disk_index].replacement); in r5l_recovery_replay_one_stripe()
1903 if (rrdev) { in r5l_recovery_replay_one_stripe()
1904 atomic_inc(&rrdev->nr_pending); in r5l_recovery_replay_one_stripe()
1906 sync_page_io(rrdev, sh->sector, PAGE_SIZE, in r5l_recovery_replay_one_stripe()
1909 rdev_dec_pending(rrdev, rrdev->mddev); in r5l_recovery_replay_one_stripe()
H A Draid5.c1160 struct md_rdev *rdev, *rrdev = NULL; in ops_run_io() local
1186 rrdev = rcu_dereference(conf->disks[i].replacement); in ops_run_io()
1187 smp_mb(); /* Ensure that if rrdev is NULL, rdev won't be */ in ops_run_io()
1190 rdev = rrdev; in ops_run_io()
1191 rrdev = NULL; in ops_run_io()
1196 if (rdev == rrdev) in ops_run_io()
1198 rrdev = NULL; in ops_run_io()
1200 if (test_bit(R5_ReadRepl, &head_sh->dev[i].flags) && rrdev) in ops_run_io()
1201 rdev = rrdev; in ops_run_io()
1202 rrdev in ops_run_io()
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/kernel/linux/linux-5.10/drivers/md/
H A Draid10.c1359 struct md_rdev *rdev, *rrdev; in raid10_write_request() local
1361 rrdev = rcu_dereference(conf->mirrors[d].replacement); in raid10_write_request()
1368 if (rdev == rrdev) in raid10_write_request()
1369 rrdev = NULL; in raid10_write_request()
1375 if (rrdev && unlikely(test_bit(Blocked, &rrdev->flags))) { in raid10_write_request()
1376 atomic_inc(&rrdev->nr_pending); in raid10_write_request()
1377 blocked_rdev = rrdev; in raid10_write_request()
1382 if (rrdev && (test_bit(Faulty, &rrdev in raid10_write_request()
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H A Draid5-cache.c1873 struct md_rdev *rdev, *rrdev; in r5l_recovery_replay_one_stripe() local
1909 rrdev = rcu_dereference(conf->disks[disk_index].replacement); in r5l_recovery_replay_one_stripe()
1910 if (rrdev) { in r5l_recovery_replay_one_stripe()
1911 atomic_inc(&rrdev->nr_pending); in r5l_recovery_replay_one_stripe()
1913 sync_page_io(rrdev, sh->sector, PAGE_SIZE, in r5l_recovery_replay_one_stripe()
1916 rdev_dec_pending(rrdev, rrdev->mddev); in r5l_recovery_replay_one_stripe()
H A Draid5.c1076 struct md_rdev *rdev, *rrdev = NULL; in ops_run_io() local
1101 rrdev = rcu_dereference(conf->disks[i].replacement); in ops_run_io()
1102 smp_mb(); /* Ensure that if rrdev is NULL, rdev won't be */ in ops_run_io()
1105 rdev = rrdev; in ops_run_io()
1106 rrdev = NULL; in ops_run_io()
1111 if (rdev == rrdev) in ops_run_io()
1113 rrdev = NULL; in ops_run_io()
1115 if (test_bit(R5_ReadRepl, &head_sh->dev[i].flags) && rrdev) in ops_run_io()
1116 rdev = rrdev; in ops_run_io()
1117 rrdev in ops_run_io()
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