diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 288ee90..906c592 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -75,8 +75,7 @@
 
 	while (!list_empty(&buffers)) {
 		eb = list_entry(buffers.next, struct extent_buffer, leak_list);
-		printk(KERN_ERR "BTRFS: buffer leak start %llu len %lu "
-		       "refs %d\n",
+		printk(KERN_ERR "BTRFS: buffer leak start %llu len %lu refs %d\n",
 		       eb->start, eb->len, atomic_read(&eb->refs));
 		list_del(&eb->leak_list);
 		kmem_cache_free(extent_buffer_cache, eb);
@@ -461,8 +460,7 @@
 	if (node) {
 		struct extent_state *found;
 		found = rb_entry(node, struct extent_state, rb_node);
-		printk(KERN_ERR "BTRFS: found node %llu %llu on insert of "
-		       "%llu %llu\n",
+		printk(KERN_ERR "BTRFS: found node %llu %llu on insert of %llu %llu\n",
 		       found->start, found->end, start, end);
 		return -EEXIST;
 	}
@@ -573,9 +571,8 @@
 
 static void extent_io_tree_panic(struct extent_io_tree *tree, int err)
 {
-	btrfs_panic(tree_fs_info(tree), err, "Locking error: "
-		    "Extent tree was modified by another "
-		    "thread while locked.");
+	btrfs_panic(tree_fs_info(tree), err,
+		    "Locking error: Extent tree was modified by another thread while locked.");
 }
 
 /*
@@ -2485,8 +2482,7 @@
 					bvec->bv_offset, bvec->bv_len);
 			else
 				btrfs_info(BTRFS_I(page->mapping->host)->root->fs_info,
-				   "incomplete page write in btrfs with offset %u and "
-				   "length %u",
+				   "incomplete page write in btrfs with offset %u and length %u",
 					bvec->bv_offset, bvec->bv_len);
 		}
 
@@ -2543,8 +2539,8 @@
 		struct page *page = bvec->bv_page;
 		struct inode *inode = page->mapping->host;
 
-		pr_debug("end_bio_extent_readpage: bi_sector=%llu, err=%d, "
-			 "mirror=%u\n", (u64)bio->bi_iter.bi_sector,
+		pr_debug("end_bio_extent_readpage: bi_sector=%llu, err=%d, mirror=%u\n",
+			 (u64)bio->bi_iter.bi_sector,
 			 bio->bi_error, io_bio->mirror_num);
 		tree = &BTRFS_I(inode)->io_tree;
 
@@ -2560,8 +2556,7 @@
 					bvec->bv_offset, bvec->bv_len);
 			else
 				btrfs_info(BTRFS_I(page->mapping->host)->root->fs_info,
-				   "incomplete page read in btrfs with offset %u and "
-				   "length %u",
+				   "incomplete page read in btrfs with offset %u and length %u",
 					bvec->bv_offset, bvec->bv_len);
 		}
 
@@ -5405,8 +5400,7 @@
 	}
 
 	if (start + min_len > eb->len) {
-		WARN(1, KERN_ERR "btrfs bad mapping eb start %llu len %lu, "
-		       "wanted %lu %lu\n",
+		WARN(1, KERN_ERR "btrfs bad mapping eb start %llu len %lu, wanted %lu %lu\n",
 		       eb->start, eb->len, start, min_len);
 		return -EINVAL;
 	}
@@ -5736,14 +5730,14 @@
 
 	if (src_offset + len > dst->len) {
 		btrfs_err(dst->fs_info,
-			"memmove bogus src_offset %lu move "
-		       "len %lu dst len %lu", src_offset, len, dst->len);
+			"memmove bogus src_offset %lu move len %lu dst len %lu",
+			 src_offset, len, dst->len);
 		BUG_ON(1);
 	}
 	if (dst_offset + len > dst->len) {
 		btrfs_err(dst->fs_info,
-			"memmove bogus dst_offset %lu move "
-		       "len %lu dst len %lu", dst_offset, len, dst->len);
+			"memmove bogus dst_offset %lu move len %lu dst len %lu",
+			 dst_offset, len, dst->len);
 		BUG_ON(1);
 	}
 
@@ -5783,13 +5777,15 @@
 	unsigned long src_i;
 
 	if (src_offset + len > dst->len) {
-		btrfs_err(dst->fs_info, "memmove bogus src_offset %lu move "
-		       "len %lu len %lu", src_offset, len, dst->len);
+		btrfs_err(dst->fs_info,
+			  "memmove bogus src_offset %lu move len %lu len %lu",
+			  src_offset, len, dst->len);
 		BUG_ON(1);
 	}
 	if (dst_offset + len > dst->len) {
-		btrfs_err(dst->fs_info, "memmove bogus dst_offset %lu move "
-		       "len %lu len %lu", dst_offset, len, dst->len);
+		btrfs_err(dst->fs_info,
+			  "memmove bogus dst_offset %lu move len %lu len %lu",
+			  dst_offset, len, dst->len);
 		BUG_ON(1);
 	}
 	if (dst_offset < src_offset) {