From 0310b312a7e5dffcdf24ae835ed732f7a6a9c471 Mon Sep 17 00:00:00 2001
From: Jeremy Cline <jcline@redhat.com>
Date: Tue, 14 Apr 2020 17:53:23 -0400
Subject: kernel-5.7.0-0.rc1.20200414git8632e9b5645b.1

This is an automated commit generated from the
kernel-5.7.0-0.rc1.20200414git8632e9b5645b.1 tag in
https://gitlab.com/cki-project/kernel-ark.git
---
 tests/memory/memfd_create/t_memfd_create.c | 106 -----------------------------
 1 file changed, 106 deletions(-)
 delete mode 100644 tests/memory/memfd_create/t_memfd_create.c

(limited to 'tests/memory/memfd_create/t_memfd_create.c')

diff --git a/tests/memory/memfd_create/t_memfd_create.c b/tests/memory/memfd_create/t_memfd_create.c
deleted file mode 100644
index 4250d7174..000000000
--- a/tests/memory/memfd_create/t_memfd_create.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Copyright (c) 2016 Red Hat, Inc.
- *
- * This program is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation, either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be
- * useful, but WITHOUT ANY WARRANTY; without even the implied
- * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
- * PURPOSE.  See the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see http://www.gnu.org/licenses/.
- *
- */
-
-#define _GNU_SOURCE
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/mman.h>
-#include <sys/syscall.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-
-#define errExit(msg)    do { perror(msg); exit(EXIT_FAILURE); \
-} while (0)
-
-int main(int argc, char *argv[])
-{
-	int fd;
-	unsigned int seals;
-	char *addr;
-	char *name, *seals_arg;
-	ssize_t len;
-	char* message = "this is a test message for memfd\n";
-
-	if (argc < 3) {
-		fprintf(stderr, "%s name size [seals]\n", argv[0]);
-		fprintf(stderr, "\t'seals' can contain any of the "
-				"following characters:\n");
-		fprintf(stderr, "\t\tg - F_SEAL_GROW\n");
-		fprintf(stderr, "\t\ts - F_SEAL_SHRINK\n");
-		fprintf(stderr, "\t\tw - F_SEAL_WRITE\n");
-		fprintf(stderr, "\t\tS - F_SEAL_SEAL\n");
-		exit(EXIT_FAILURE);
-	}
-
-	name = argv[1];
-	len = atoi(argv[2]);
-	seals_arg = argv[3];
-
-	/* Create an anonymous file in tmpfs; allow seals to be
-	   placed on the file */
-
-	fd = syscall(SYS_memfd_create, name, MFD_ALLOW_SEALING);
-	if (fd == -1)
-		errExit("memfd_create");
-
-	/* Size the file as specified on the command line */
-
-	if (ftruncate(fd, len) == -1)
-		errExit("truncate");
-
-	if (write(fd, message, strlen(message)) <= 0)
-		errExit("write");
-
-	/* Code to map the file and populate the mapping with data
-	   omitted */
-
-	/* If a 'seals' command-line argument was supplied, set some
-	   seals on the file */
-
-	if (seals_arg != NULL) {
-		seals = 0;
-
-		if (strchr(seals_arg, 'g') != NULL)
-			seals |= F_SEAL_GROW;
-		if (strchr(seals_arg, 's') != NULL)
-			seals |= F_SEAL_SHRINK;
-		if (strchr(seals_arg, 'w') != NULL)
-			seals |= F_SEAL_WRITE;
-		if (strchr(seals_arg, 'S') != NULL)
-			seals |= F_SEAL_SEAL;
-
-		if (fcntl(fd, F_ADD_SEALS, seals) == -1)
-			errExit("fcntl");
-	}
-
-	/* Output the pathname of (a symbolic link to) the file
-	   created by memfd_create() */
-
-	printf("/proc/%ld/fd/%d\n", (long) getpid(), fd);
-
-	fflush(stdout);
-
-	/* Keep running, so that the file created by memfd_create()
-	   continues to exist */
-
-	pause();
-
-	exit(EXIT_SUCCESS);
-}
-
-- 
cgit