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-rw-r--r--fs/btrfs/dev-replace.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/btrfs/dev-replace.c b/fs/btrfs/dev-replace.c
index 4253ad580e39..70681686e8dc 100644
--- a/fs/btrfs/dev-replace.c
+++ b/fs/btrfs/dev-replace.c
@@ -148,13 +148,13 @@ no_valid_dev_replace_entry_found:
148 !btrfs_test_opt(dev_root, DEGRADED)) { 148 !btrfs_test_opt(dev_root, DEGRADED)) {
149 ret = -EIO; 149 ret = -EIO;
150 pr_warn("btrfs: cannot mount because device replace operation is ongoing and\n" "srcdev (devid %llu) is missing, need to run 'btrfs dev scan'?\n", 150 pr_warn("btrfs: cannot mount because device replace operation is ongoing and\n" "srcdev (devid %llu) is missing, need to run 'btrfs dev scan'?\n",
151 (unsigned long long)src_devid); 151 src_devid);
152 } 152 }
153 if (!dev_replace->tgtdev && 153 if (!dev_replace->tgtdev &&
154 !btrfs_test_opt(dev_root, DEGRADED)) { 154 !btrfs_test_opt(dev_root, DEGRADED)) {
155 ret = -EIO; 155 ret = -EIO;
156 pr_warn("btrfs: cannot mount because device replace operation is ongoing and\n" "tgtdev (devid %llu) is missing, need to run btrfs dev scan?\n", 156 pr_warn("btrfs: cannot mount because device replace operation is ongoing and\n" "tgtdev (devid %llu) is missing, need to run btrfs dev scan?\n",
157 (unsigned long long)BTRFS_DEV_REPLACE_DEVID); 157 BTRFS_DEV_REPLACE_DEVID);
158 } 158 }
159 if (dev_replace->tgtdev) { 159 if (dev_replace->tgtdev) {
160 if (dev_replace->srcdev) { 160 if (dev_replace->srcdev) {
@@ -400,7 +400,7 @@ int btrfs_dev_replace_start(struct btrfs_root *root,
400 args->result = BTRFS_IOCTL_DEV_REPLACE_RESULT_NO_ERROR; 400 args->result = BTRFS_IOCTL_DEV_REPLACE_RESULT_NO_ERROR;
401 btrfs_dev_replace_unlock(dev_replace); 401 btrfs_dev_replace_unlock(dev_replace);
402 402
403 btrfs_wait_all_ordered_extents(root->fs_info, 0); 403 btrfs_wait_all_ordered_extents(root->fs_info);
404 404
405 /* force writing the updated state information to disk */ 405 /* force writing the updated state information to disk */
406 trans = btrfs_start_transaction(root, 0); 406 trans = btrfs_start_transaction(root, 0);
@@ -475,7 +475,7 @@ static int btrfs_dev_replace_finishing(struct btrfs_fs_info *fs_info,
475 mutex_unlock(&dev_replace->lock_finishing_cancel_unmount); 475 mutex_unlock(&dev_replace->lock_finishing_cancel_unmount);
476 return ret; 476 return ret;
477 } 477 }
478 btrfs_wait_all_ordered_extents(root->fs_info, 0); 478 btrfs_wait_all_ordered_extents(root->fs_info);
479 479
480 trans = btrfs_start_transaction(root, 0); 480 trans = btrfs_start_transaction(root, 0);
481 if (IS_ERR(trans)) { 481 if (IS_ERR(trans)) {
@@ -747,7 +747,7 @@ int btrfs_resume_dev_replace_async(struct btrfs_fs_info *fs_info)
747 WARN_ON(atomic_xchg( 747 WARN_ON(atomic_xchg(
748 &fs_info->mutually_exclusive_operation_running, 1)); 748 &fs_info->mutually_exclusive_operation_running, 1));
749 task = kthread_run(btrfs_dev_replace_kthread, fs_info, "btrfs-devrepl"); 749 task = kthread_run(btrfs_dev_replace_kthread, fs_info, "btrfs-devrepl");
750 return PTR_RET(task); 750 return PTR_ERR_OR_ZERO(task);
751} 751}
752 752
753static int btrfs_dev_replace_kthread(void *data) 753static int btrfs_dev_replace_kthread(void *data)