Merge branch 'iov_iter' into for-next

2014-12-08 20:39:29 -05:00
parent 8ce74dd605 aa583096d9
commit ba00410b81
1101 changed files with 10898 additions and 7935 deletions
--- a/security/integrity/ima/ima_appraise.c
+++ b/security/integrity/ima/ima_appraise.c
@@ -378,6 +378,8 @@ int ima_inode_setxattr(struct dentry *dentry, const char *xattr_name,
 	result = ima_protect_xattr(dentry, xattr_name, xattr_value,
 				   xattr_value_len);
 	if (result == 1) {
+		if (!xattr_value_len || (xvalue->type >= IMA_XATTR_LAST))
+			return -EINVAL;
 		ima_reset_appraise_flags(dentry->d_inode,
 			 (xvalue->type == EVM_IMA_XATTR_DIGSIG) ? 1 : 0);
 		result = 0;