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authorJustin M. Forbes <jforbes@fedoraproject.org>2021-03-05 10:03:27 -0600
committerJustin M. Forbes <jforbes@fedoraproject.org>2021-03-05 10:03:27 -0600
commit3422e04a2e31dba3e17af206f160d4fc409f4250 (patch)
treeef03b0b60e236af96331d0ddb83208bb40bcf9f0 /tests/memory/memfd_create/t_get_seals.c
parent7a64d107da5cd0ea8bad9200ebcd37146324361f (diff)
downloadkernel-3422e04a2e31dba3e17af206f160d4fc409f4250.tar.gz
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kernel-5.11.3-50
* Fri Mar 05 2021 Justin M. Forbes <jforbes@fedoraproject.org> [5.11.3-50] - PCI: Add MCFG quirks for Tegra194 host controllers (Vidya Sagar) - Revert "PCI: Add MCFG quirks for Tegra194 host controllers" (Peter Robinson) - forgot to push this one earlier (Justin M. Forbes) - Reference the patch as version.patchlevel to more easily see diffs between stable releases (Justin M. Forbes) Resolves: rhbz# Signed-off-by: Justin M. Forbes <jforbes@fedoraproject.org>
Diffstat (limited to 'tests/memory/memfd_create/t_get_seals.c')
-rw-r--r--tests/memory/memfd_create/t_get_seals.c63
1 files changed, 0 insertions, 63 deletions
diff --git a/tests/memory/memfd_create/t_get_seals.c b/tests/memory/memfd_create/t_get_seals.c
deleted file mode 100644
index 1a2c900e0..000000000
--- a/tests/memory/memfd_create/t_get_seals.c
+++ /dev/null
@@ -1,63 +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 <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;
-
- if (argc != 2) {
- fprintf(stderr, "%s /proc/PID/fd/FD\n", argv[0]);
- exit(EXIT_FAILURE);
- }
-
- fd = open(argv[1], O_RDWR);
- if (fd == -1)
- errExit("open");
-
- seals = fcntl(fd, F_GET_SEALS);
- if (seals == -1)
- errExit("fcntl");
-
- printf("Existing seals:");
- if (seals & F_SEAL_SEAL)
- printf(" SEAL");
- if (seals & F_SEAL_GROW)
- printf(" GROW");
- if (seals & F_SEAL_WRITE)
- printf(" WRITE");
- if (seals & F_SEAL_SHRINK)
- printf(" SHRINK");
- printf("\n");
-
- /* Code to map the file and access the contents of the
- resulting mapping omitted */
-
- exit(EXIT_SUCCESS);
-}
-