more open-coded file_inode() calls
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/arch/arc/kernel/troubleshoot.c b/arch/arc/kernel/troubleshoot.c
index 11c301b..a03528e 100644
--- a/arch/arc/kernel/troubleshoot.c
+++ b/arch/arc/kernel/troubleshoot.c
@@ -101,7 +101,7 @@
if (file) {
struct path *path = &file->f_path;
nm = d_path(path, buf, PAGE_SIZE - 1);
- inode = vma->vm_file->f_path.dentry->d_inode;
+ inode = file_inode(vma->vm_file);
dev = inode->i_sb->s_dev;
ino = inode->i_ino;
}