From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm0-f68.google.com ([74.125.82.68]:43913 "EHLO mail-wm0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752656AbeAWU6Q (ORCPT ); Tue, 23 Jan 2018 15:58:16 -0500 From: Amir Goldstein Subject: [PATCH v2 1/7] open_by_handle: verify dir content only with -r flag Date: Tue, 23 Jan 2018 22:59:06 +0200 Message-Id: <1516741152-20345-2-git-send-email-amir73il@gmail.com> In-Reply-To: <1516741152-20345-1-git-send-email-amir73il@gmail.com> References: <1516741152-20345-1-git-send-email-amir73il@gmail.com> Sender: fstests-owner@vger.kernel.org To: Eryu Guan Cc: Miklos Szeredi , linux-unionfs@vger.kernel.org, fstests@vger.kernel.org List-ID: Without -r flag file handles are opened, but file content is not read. Treat dir file hanldes, similarly. without -r flag, open dir file handle, but don't verify its content. This is going to be used by tests for which dir content is changed between encode and decode of dir file handle. Signed-off-by: Amir Goldstein --- src/open_by_handle.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/open_by_handle.c b/src/open_by_handle.c index dbc5b0f..9c13b2a 100644 --- a/src/open_by_handle.c +++ b/src/open_by_handle.c @@ -412,7 +412,7 @@ int main(int argc, char **argv) if (!nlink) { printf("open_by_handle(%s) opened an unlinked dir!\n", dname); return EXIT_FAILURE; - } else { + } else if (rd) { /* * Sanity check dir fd - expect to access orig file IFF * it was not unlinked nor renamed. -- 2.7.4