X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=fs%2Fattr.c;h=a7f0c75734c243d9b4872d1eb97f22bd323e5dab;hp=0006fdeb721f93c06c3084526960f45a3062caf9;hb=7230a82ecc91aaf0c62b048afb15f3b8e2d8059f;hpb=44b25c3e25af81daebf188ba1bc94b123ea40138

diff --git a/fs/attr.c b/fs/attr.c
index 0006fdeb721f..a7f0c75734c2 100644
--- a/fs/attr.c
+++ b/fs/attr.c
@@ -46,7 +46,7 @@ int setattr_prepare(struct dentry *dentry, struct iattr *attr)
 
 	/* If force is set do it anyway. */
 	if (ia_valid & ATTR_FORCE)
-		return 0;
+		goto kill_priv;
 
 	/* Make sure a caller can chown. */
 	if ((ia_valid & ATTR_UID) &&
@@ -77,6 +77,16 @@ int setattr_prepare(struct dentry *dentry, struct iattr *attr)
 			return -EPERM;
 	}
 
+kill_priv:
+	/* User has permission for the change */
+	if (ia_valid & ATTR_KILL_PRIV) {
+		int error;
+
+		error = security_inode_killpriv(dentry);
+		if (error)
+			return error;
+	}
+
 	return 0;
 }
 EXPORT_SYMBOL(setattr_prepare);
@@ -199,13 +209,11 @@ int notify_change(struct dentry * dentry, struct iattr * attr)
 	if (!(ia_valid & ATTR_MTIME_SET))
 		attr->ia_mtime = now;
 	if (ia_valid & ATTR_KILL_PRIV) {
-		attr->ia_valid &= ~ATTR_KILL_PRIV;
-		ia_valid &= ~ATTR_KILL_PRIV;
 		error = security_inode_need_killpriv(dentry);
-		if (error > 0)
-			error = security_inode_killpriv(dentry);
-		if (error)
+		if (error < 0)
 			return error;
+		if (error == 0)
+			ia_valid = attr->ia_valid &= ~ATTR_KILL_PRIV;
 	}
 
 	/*