Merge Linus master into drm-next

The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.

I've included the patch into the merge to fix the build.

Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 22 insertions, 26 deletions

diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c
index 044158bd22be..2d7f76e52c37 100644
--- a/fs/ocfs2/alloc.c
+++ b/fs/ocfs2/alloc.c
@@ -3370,7 +3370,7 @@ static int ocfs2_merge_rec_right(struct ocfs2_path *left_path,
 		ret = ocfs2_get_right_path(et, left_path, &right_path);
 		if (ret) {
 			mlog_errno(ret);
-			goto out;
+			return ret;
 		}
 
 		right_el = path_leaf_el(right_path);
@@ -3453,8 +3453,7 @@ static int ocfs2_merge_rec_right(struct ocfs2_path *left_path,
 					   subtree_index);
 	}
 out:
-	if (right_path)
-		ocfs2_free_path(right_path);
+	ocfs2_free_path(right_path);
 	return ret;
 }
 
@@ -3536,7 +3535,7 @@ static int ocfs2_merge_rec_left(struct ocfs2_path *right_path,
 		ret = ocfs2_get_left_path(et, right_path, &left_path);
 		if (ret) {
 			mlog_errno(ret);
-			goto out;
+			return ret;
 		}
 
 		left_el = path_leaf_el(left_path);
@@ -3647,8 +3646,7 @@ static int ocfs2_merge_rec_left(struct ocfs2_path *right_path,
 						   right_path, subtree_index);
 	}
 out:
-	if (left_path)
-		ocfs2_free_path(left_path);
+	ocfs2_free_path(left_path);
 	return ret;
 }
 
@@ -4334,17 +4332,17 @@ ocfs2_figure_merge_contig_type(struct ocfs2_extent_tree *et,
 	} else if (path->p_tree_depth > 0) {
 		status = ocfs2_find_cpos_for_left_leaf(sb, path, &left_cpos);
 		if (status)
-			goto out;
+			goto exit;
 
 		if (left_cpos != 0) {
 			left_path = ocfs2_new_path_from_path(path);
 			if (!left_path)
-				goto out;
+				goto exit;
 
 			status = ocfs2_find_path(et->et_ci, left_path,
 						 left_cpos);
 			if (status)
-				goto out;
+				goto free_left_path;
 
 			new_el = path_leaf_el(left_path);
 
@@ -4361,7 +4359,7 @@ ocfs2_figure_merge_contig_type(struct ocfs2_extent_tree *et,
 					    le16_to_cpu(new_el->l_next_free_rec),
 					    le16_to_cpu(new_el->l_count));
 				status = -EINVAL;
-				goto out;
+				goto free_left_path;
 			}
 			rec = &new_el->l_recs[
 				le16_to_cpu(new_el->l_next_free_rec) - 1];
@@ -4388,18 +4386,18 @@ ocfs2_figure_merge_contig_type(struct ocfs2_extent_tree *et,
 		 path->p_tree_depth > 0) {
 		status = ocfs2_find_cpos_for_right_leaf(sb, path, &right_cpos);
 		if (status)
-			goto out;
+			goto free_left_path;
 
 		if (right_cpos == 0)
-			goto out;
+			goto free_left_path;
 
 		right_path = ocfs2_new_path_from_path(path);
 		if (!right_path)
-			goto out;
+			goto free_left_path;
 
 		status = ocfs2_find_path(et->et_ci, right_path, right_cpos);
 		if (status)
-			goto out;
+			goto free_right_path;
 
 		new_el = path_leaf_el(right_path);
 		rec = &new_el->l_recs[0];
@@ -4413,7 +4411,7 @@ ocfs2_figure_merge_contig_type(struct ocfs2_extent_tree *et,
 					    (unsigned long long)le64_to_cpu(eb->h_blkno),
 					    le16_to_cpu(new_el->l_next_free_rec));
 				status = -EINVAL;
-				goto out;
+				goto free_right_path;
 			}
 			rec = &new_el->l_recs[1];
 		}
@@ -4430,12 +4428,11 @@ ocfs2_figure_merge_contig_type(struct ocfs2_extent_tree *et,
 			ret = contig_type;
 	}
 
-out:
-	if (left_path)
-		ocfs2_free_path(left_path);
-	if (right_path)
-		ocfs2_free_path(right_path);
-
+free_right_path:
+	ocfs2_free_path(right_path);
+free_left_path:
+	ocfs2_free_path(left_path);
+exit:
 	return ret;
 }
 
@@ -6858,13 +6855,13 @@ int ocfs2_convert_inline_data_to_extents(struct inode *inode,
 		if (pages == NULL) {
 			ret = -ENOMEM;
 			mlog_errno(ret);
-			goto out;
+			return ret;
 		}
 
 		ret = ocfs2_reserve_clusters(osb, 1, &data_ac);
 		if (ret) {
 			mlog_errno(ret);
-			goto out;
+			goto free_pages;
 		}
 	}
 
@@ -6996,9 +6993,8 @@ out_commit:
 out:
 	if (data_ac)
 		ocfs2_free_alloc_context(data_ac);
-	if (pages)
-		kfree(pages);
-
+free_pages:
+	kfree(pages);
 	return ret;
 }