diff options
Diffstat (limited to 'tests/memory')
| -rw-r--r-- | tests/memory/memfd_create/Makefile | 70 | ||||
| -rw-r--r-- | tests/memory/memfd_create/PURPOSE | 3 | ||||
| -rw-r--r-- | tests/memory/memfd_create/_env | 8 | ||||
| -rwxr-xr-x | tests/memory/memfd_create/runtest.sh | 55 | ||||
| -rw-r--r-- | tests/memory/memfd_create/t_get_seals.c | 63 | ||||
| -rw-r--r-- | tests/memory/memfd_create/t_memfd_create.c | 106 |
6 files changed, 0 insertions, 305 deletions
diff --git a/tests/memory/memfd_create/Makefile b/tests/memory/memfd_create/Makefile deleted file mode 100644 index 132cdb891..000000000 --- a/tests/memory/memfd_create/Makefile +++ /dev/null @@ -1,70 +0,0 @@ -# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -# -# Description: memfd_create test -# Author: Shu Wang <shuwang@redhat.com> -# -# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -# -# 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/. -# -# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -TENV=_env -ifeq ($(PKG_TOP_DIR),) - export PKG_TOP_DIR := $(shell p=$$PWD; while :; do \ - [ -e $$p/env.mk -o -z "$$p" ] && { echo $$p; break; }; p=$${p%/*}; done) - export _TOP_DIR := $(shell p=$$PWD; while :; do \ - [ -d $$p/.git -o -z "$$p" ] && { echo $$p; break; }; p=$${p%/*}; done) - -include $(PKG_TOP_DIR)/env.mk -endif -include $(TENV) -ifeq ($(_TOP_DIR),) - _TOP_DIR=/mnt/tests/$(TOPLEVEL_NAMESPACE) -endif - -export TESTVERSION=1.0 - -BUILT_FILES= - -FILES=$(METADATA) runtest.sh Makefile PURPOSE _env t_get_seals.c t_memfd_create.c - -.PHONY: all install download clean - -run: $(FILES) build - ./runtest.sh - -build: $(BUILT_FILES) - test -x runtest.sh || chmod a+x runtest.sh - -clean: - rm -f *~ $(BUILT_FILES) - - -include /usr/share/rhts/lib/rhts-make.include - -$(METADATA): Makefile - @echo "Owner: Shu Wang <shuwang@redhat.com>" > $(METADATA) - @echo "Name: $(TEST)" >> $(METADATA) - @echo "TestVersion: $(TESTVERSION)" >> $(METADATA) - @echo "Path: $(TEST_DIR)" >> $(METADATA) - @echo "Description: Test for memfd_create syscall." >> $(METADATA) - @echo "Type: Function" >> $(METADATA) - @echo "TestTime: 20m" >> $(METADATA) - @echo "RunFor: kernel" >> $(METADATA) - @echo "Priority: Normal" >> $(METADATA) - @echo "License: GPLv2+" >> $(METADATA) - @echo "Confidential: no" >> $(METADATA) - @echo "Destructive: no" >> $(METADATA) - rhts-lint $(METADATA) diff --git a/tests/memory/memfd_create/PURPOSE b/tests/memory/memfd_create/PURPOSE deleted file mode 100644 index f588ec734..000000000 --- a/tests/memory/memfd_create/PURPOSE +++ /dev/null @@ -1,3 +0,0 @@ -PURPOSE: -Description: tests for memfd_create syscall. -Author: Shu Wang <shuwang@redhat.com> diff --git a/tests/memory/memfd_create/_env b/tests/memory/memfd_create/_env deleted file mode 100644 index 5dd5fe078..000000000 --- a/tests/memory/memfd_create/_env +++ /dev/null @@ -1,8 +0,0 @@ -#This file was generated automatically,do not manually change it. -export TOPLEVEL_NAMESPACE=kernel -export PKG_NAMESPACE=kernel/general -export RELATIVE_PATH=memory/function/memfd_create -export PACKAGE=general -export PACKAGE_NAME=general -export PKG_LIST= -export TEST=/kernel/general/memory/function/memfd_create diff --git a/tests/memory/memfd_create/runtest.sh b/tests/memory/memfd_create/runtest.sh deleted file mode 100755 index 880c3096e..000000000 --- a/tests/memory/memfd_create/runtest.sh +++ /dev/null @@ -1,55 +0,0 @@ -#!/bin/bash -# vim: dict+=/usr/share/beakerlib/dictionary.vim cpt=.,w,b,u,t,i,k -# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -# -# Description: memfd_create test -# Author: Shu Wang <shuwang@redhat.com> -# -# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -# -# 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/. -# -# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -# Include Beaker environment -. /usr/bin/rhts-environment.sh || exit 1 -. /usr/share/beakerlib/beakerlib.sh || exit 1 - -gcc t_memfd_create.c -o t_memfd_create && -gcc t_get_seals.c -o t_get_seals -if [ $? != 0 ]; then - rlLog "memfd_create is not supported." - report_result Test_Skipped PASS 99 - exit 0 -fi - -function sanity_memfd_create() -{ - rlRun "coproc ./t_memfd_create memf 1024 gswS" - rlRun "read -u ${COPROC[0]} MEMFD_PATH" - rlRun "./t_get_seals $MEMFD_PATH > ./seals" - rlRun "cat ./seals" - rlAssertGrep "SEAL GROW WRITE SHRINK" ./seals - rlRun "kill $COPROC_PID" -} - - -rlJournalStart - rlPhaseStartTest "sanity" - sanity_memfd_create - rlPhaseEnd -rlJournalEnd -rlJournalPrintText 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); -} - 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); -} - |