Commit d74a6259 authored Aug 14, 2015 by Anand Jain Committed by David Sterba Oct 01, 2015

Btrfs: use BTRFS_ERROR_DEV_MISSING_NOT_FOUND when missing device is not found



Use btrfs specific error code BTRFS_ERROR_DEV_MISSING_NOT_FOUND instead
of -ENOENT.  Next this removes the logging when user specifies "missing"
and we don't find it in the kernel device list. Logging are for system
events not for user input errors.

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>

parent a4553fef

fs/btrfs/volumes.c

+2 −4

Original line number	Diff line number	Diff line
		@@ -2041,10 +2041,8 @@ int btrfs_find_device_missing_or_by_path(struct btrfs_root *root,
		}
		}

		if (!*device) {
		btrfs_err(root->fs_info, "no missing device found");
		return -ENOENT;
		}
		if (!*device)
		return BTRFS_ERROR_DEV_MISSING_NOT_FOUND;

		return 0;
		} else {