[PATCH 5/9] fhandle: reflow get_path_anchor()

[Christian Brauner <brauner@kernel.org>]

Switch to a more common coding style.

Signed-off-by: Christian Brauner <brauner@kernel.org>
---
 fs/fhandle.c | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/fs/fhandle.c b/fs/fhandle.c
index d8d32208c621..22edced83e4c 100644
--- a/fs/fhandle.c
+++ b/fs/fhandle.c
@@ -170,18 +170,22 @@ SYSCALL_DEFINE5(name_to_handle_at, int, dfd, const char __user *, name,
 
 static int get_path_anchor(int fd, struct path *root)
 {
+	if (fd >= 0) {
+		CLASS(fd, f)(fd);
+		if (fd_empty(f))
+			return -EBADF;
+		*root = fd_file(f)->f_path;
+		path_get(root);
+		return 0;
+	}
+
 	if (fd == AT_FDCWD) {
 		struct fs_struct *fs = current->fs;
 		spin_lock(&fs->lock);
 		*root = fs->pwd;
 		path_get(root);
 		spin_unlock(&fs->lock);
-	} else {
-		CLASS(fd, f)(fd);
-		if (fd_empty(f))
-			return -EBADF;
-		*root = fd_file(f)->f_path;
-		path_get(root);
+		return 0;
 	}
 
 	return 0;

-- 
2.47.2