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https://github.com/apache/nuttx-apps.git
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4ac3732734
Fix file descriptor leak issue where fd was stored in test_state for deferred close, but could fail when CONFIG_FDCHECK is enabled because fd cannot be closed in a different thread. Signed-off-by: guohao15 <guohao15@xiaomi.com>
111 lines
3.7 KiB
C
111 lines
3.7 KiB
C
/****************************************************************************
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* apps/testing/testsuites/kernel/fs/cases/fs_fstatfs_test.c
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <sys/stat.h>
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#include <sys/statfs.h>
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#include <stdio.h>
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#include <fcntl.h>
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#include <syslog.h>
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#include <stdint.h>
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#include <stdarg.h>
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#include <stddef.h>
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#include <setjmp.h>
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#include <cmocka.h>
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#include "fstest.h"
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#define TEST_FILE "fstat_test_file"
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#define BUF_SIZE 512
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/****************************************************************************
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* Private Functions
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****************************************************************************/
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/****************************************************************************
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* Name: test_nuttx_fs_printstatfs
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****************************************************************************/
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__attribute__((unused)) static void
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test_nuttx_fs_printstatfs(struct statfs *buf)
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{
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syslog(LOG_INFO, "statfs buffer:\n");
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syslog(LOG_INFO, " f_type: %lu\n", (unsigned long)buf->f_type);
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syslog(LOG_INFO, " f_namelen: %lu\n", (unsigned long)buf->f_namelen);
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syslog(LOG_INFO, " f_bsize: %lu\n", (unsigned long)buf->f_bsize);
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syslog(LOG_INFO, " f_blocks: %llu\n",
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(unsigned long long)buf->f_blocks);
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syslog(LOG_INFO, " f_bfree: %llu\n",
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(unsigned long long)buf->f_bfree);
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syslog(LOG_INFO, " f_bavail: %llu\n",
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(unsigned long long)buf->f_bavail);
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syslog(LOG_INFO, " f_files: %llu\n",
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(unsigned long long)buf->f_files);
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syslog(LOG_INFO, " f_ffree: %llu\n",
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(unsigned long long)buf->f_ffree);
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}
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: test_nuttx_fs_fstatfs01
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****************************************************************************/
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void test_nuttx_fs_fstatfs01(FAR void **state)
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{
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struct statfs statfsbuf;
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int ret;
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int fd;
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char *buf;
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struct fs_testsuites_state_s *test_state;
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test_state = (struct fs_testsuites_state_s *)*state;
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/* malloc memory */
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buf = malloc(BUF_SIZE);
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assert_non_null(buf);
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test_state->ptr = buf;
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/* set memory */
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memset(buf, 'B', BUF_SIZE);
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/* open file */
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fd = open(TEST_FILE, O_RDWR | O_CREAT, 0777);
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assert_true(fd > 0);
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/* call fstatfs() */
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ret = fstatfs(fd, &statfsbuf);
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assert_int_equal(ret, 0);
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close(fd);
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}
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