evm: checking if removexattr is not a NULL

[profile/ivi/kernel-x86-ivi.git] / security / integrity / evm / evm_crypto.c

diff --git a/security/integrity/evm/evm_crypto.c b/security/integrity/evm/evm_crypto.c
index dfb2691..7dd538e 100644 (file)
--- a/security/integrity/evm/evm_crypto.c
+++ b/security/integrity/evm/evm_crypto.c
@@ -205,9 +205,9 @@ int evm_update_evmxattr(struct dentry *dentry, const char *xattr_name,
                rc = __vfs_setxattr_noperm(dentry, XATTR_NAME_EVM,
                                           &xattr_data,
                                           sizeof(xattr_data), 0);
-       }
-       else if (rc == -ENODATA)
+       } else if (rc == -ENODATA && inode->i_op->removexattr) {
                rc = inode->i_op->removexattr(dentry, XATTR_NAME_EVM);
+       }
        return rc;
 }