Release some compile fixes.

[thirdparty/mdadm.git] / mdopen.c

diff --git a/mdopen.c b/mdopen.c
index 0656ce26dd3ee2f04f06a3ccd39f8226600a0c0c..e4139e551e92251655704683a1859cb8c78d1145 100644 (file)
--- a/mdopen.c
+++ b/mdopen.c
@@ -64,9 +64,12 @@ void make_parts(char *dev, int cnt)
                } else {
                        stb2 = stb;
                }
-               mknod(name, S_IFBLK | 0600, makedev(major, minor+i));
-               chown(name, stb2.st_uid, stb2.st_gid);
-               chmod(name, stb2.st_mode & 07777);
+               if (mknod(name, S_IFBLK | 0600, makedev(major, minor+i)))
+                       perror("mknod");
+               if (chown(name, stb2.st_uid, stb2.st_gid))
+                       perror("chown");
+               if (chmod(name, stb2.st_mode & 07777))
+                       perror("chmod");
                stat(name, &stb2);
                add_dev(name, &stb2, 0, NULL);
        }
@@ -205,8 +208,10 @@ int open_mddev(char *dev, int autof)
                                return -1;
                        }
                        if (must_remove) {
-                               chown(dev, stb.st_uid, stb.st_gid);
-                               chmod(dev, stb.st_mode & 07777);
+                               if (chown(dev, stb.st_uid, stb.st_gid))
+                                       perror("chown");
+                               if (chmod(dev, stb.st_mode & 07777))
+                                       perror("chmod");
                        }
                        stat(dev, &stb);
                        add_dev(dev, &stb, 0, NULL);