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Fix several warnings.

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Fix crash in aio_pty_cleanup() by initializing the pointer before
dereferencing.

Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
This commit is contained in:
Konstantin Belousov 2013-07-21 19:21:18 +00:00
parent df4d0ed1cd
commit a81c9a9468
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=253526
1 changed files with 10 additions and 8 deletions
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18
tools/regression/aio/aiotest/aiotest.c
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@ -49,6 +49,7 @@
#include <fcntl.h>
#include <libutil.h>
#include <limits.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@ -269,7 +270,7 @@ aio_write_test(struct aio_context *ac)
if (len != ac->ac_buflen) {
aio_cleanup(ac);
errx(-1, "FAIL: %s: aio_write_test: aio_waitcomplete: short "
"write (%d)", ac->ac_test, len);
"write (%jd)", ac->ac_test, (intmax_t)len);
}
}
@ -329,7 +330,7 @@ aio_read_test(struct aio_context *ac)
if (len != ac->ac_buflen) {
aio_cleanup(ac);
errx(-1, "FAIL: %s: aio_read_test: aio_waitcomplete: short "
"read (%d)", ac->ac_test, len);
"read (%jd)", ac->ac_test, (intmax_t)len);
}
if (aio_test_buffer(ac->ac_buffer, ac->ac_buflen, ac->ac_seed) == 0) {
@ -366,7 +367,7 @@ aio_file_cleanup(void *arg)
#define FILE_LEN GLOBAL_MAX
#define FILE_TIMEOUT 30
static int
static void
aio_file_test(void)
{
char pathname[PATH_MAX];
@ -414,7 +415,7 @@ aio_fifo_cleanup(void *arg)
#define FIFO_LEN 256
#define FIFO_TIMEOUT 30
static int
static void
aio_fifo_test(void)
{
int error, read_fd = -1, write_fd = -1;
@ -481,7 +482,7 @@ aio_unix_socketpair_cleanup(void *arg)
#define UNIX_SOCKETPAIR_LEN 256
#define UNIX_SOCKETPAIR_TIMEOUT 30
static int
static void
aio_unix_socketpair_test(void)
{
struct aio_unix_socketpair_arg arg;
@ -515,13 +516,14 @@ aio_pty_cleanup(void *arg)
{
struct aio_pty_arg *apa;
apa = arg;
close(apa->apa_read_fd);
close(apa->apa_write_fd);
};
#define PTY_LEN 256
#define PTY_TIMEOUT 30
static int
static void
aio_pty_test(void)
{
struct aio_pty_arg arg;
@ -573,7 +575,7 @@ aio_pipe_cleanup(void *arg)
#define PIPE_LEN 256
#define PIPE_TIMEOUT 30
static int
static void
aio_pipe_test(void)
{
struct aio_context ac;
@ -628,7 +630,7 @@ aio_md_cleanup(void *arg)
#define MD_LEN GLOBAL_MAX
#define MD_TIMEOUT 30
static int
static void
aio_md_test(void)
{
int error, fd, i, mdctl_fd, unit;