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udev: never bypass our own logging framework and call vsyslog() directly from udev tools

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This commit is contained in:
Lennart Poettering 2014-08-11 20:13:38 +02:00
parent c1dc6153c9
commit 5168f84a29
12 changed files with 24 additions and 35 deletions
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1
src/libudev/libudev-private.h
View File

@ -20,7 +20,6 @@
#ifndef _LIBUDEV_PRIVATE_H_
#define _LIBUDEV_PRIVATE_H_
#include <syslog.h>
#include <signal.h>
#include <stdint.h>
#include <stdbool.h>

1
src/test/test-libudev.c
View File

@ -25,7 +25,6 @@
#include <errno.h>
#include <string.h>
#include <getopt.h>
#include <syslog.h>
#include <fcntl.h>
#include <sys/epoll.h>

1
src/test/test-udev.c
View File

@ -26,7 +26,6 @@
#include <ctype.h>
#include <errno.h>
#include <unistd.h>
#include <syslog.h>
#include <grp.h>
#include <sched.h>
#include <sys/mount.h>

16
src/udev/accelerometer/accelerometer.c
View File

@ -69,19 +69,12 @@
#define LONG(x) ((x)/BITS_PER_LONG)
#define test_bit(bit, array) ((array[LONG(bit)] >> OFF(bit)) & 1)
static int debug = 0;
_printf_(6,0)
static void log_fn(struct udev *udev, int priority,
const char *file, int line, const char *fn,
const char *format, va_list args)
{
if (debug) {
fprintf(stderr, "%s: ", fn);
vfprintf(stderr, format, args);
} else {
vsyslog(priority, format, args);
}
log_metav(priority, file, line, fn, format, args);
}
typedef enum {
@ -233,11 +226,13 @@ int main (int argc, char** argv)
struct udev_enumerate *enumerate;
struct udev_list_entry *list_entry;
log_parse_environment();
log_open();
udev = udev_new();
if (udev == NULL)
return 1;
log_open();
udev_set_log_fn(udev, log_fn);
/* CLI argument parsing */
@ -250,9 +245,10 @@ int main (int argc, char** argv)
switch (option) {
case 'd':
debug = 1;
log_set_target(LOG_TARGET_CONSOLE);
log_set_max_level(LOG_DEBUG);
udev_set_log_priority(udev, LOG_DEBUG);
log_open();
break;
case 'h':
help();

6
src/udev/ata_id/ata_id.c
View File

@ -410,7 +410,7 @@ static void log_fn(struct udev *udev, int priority,
const char *file, int line, const char *fn,
const char *format, va_list args)
{
vsyslog(priority, format, args);
log_metav(priority, file, line, fn, format, args);
}
int main(int argc, char *argv[])
@ -435,11 +435,13 @@ int main(int argc, char *argv[])
{}
};
log_parse_environment();
log_open();
udev = udev_new();
if (udev == NULL)
goto exit;
log_open();
udev_set_log_fn(udev, log_fn);
while (1) {

16
src/udev/cdrom_id/cdrom_id.c
View File

@ -37,19 +37,12 @@
#include "libudev.h"
#include "libudev-private.h"
static bool debug;
_printf_(6,0)
static void log_fn(struct udev *udev, int priority,
const char *file, int line, const char *fn,
const char *format, va_list args)
{
if (debug) {
fprintf(stderr, "%s: ", fn);
vfprintf(stderr, format, args);
} else {
vsyslog(priority, format, args);
}
log_metav(priority, file, line, fn, format, args);
}
/* device info */
@ -875,11 +868,13 @@ int main(int argc, char *argv[])
int cnt;
int rc = 0;
log_parse_environment();
log_open();
udev = udev_new();
if (udev == NULL)
goto exit;
log_open();
udev_set_log_fn(udev, log_fn);
while (1) {
@ -900,9 +895,10 @@ int main(int argc, char *argv[])
eject = true;
break;
case 'd':
debug = true;
log_set_target(LOG_TARGET_CONSOLE);
log_set_max_level(LOG_DEBUG);
udev_set_log_priority(udev, LOG_DEBUG);
log_open();
break;
case 'h':
printf("Usage: cdrom_id [options] <device>\n"

13
src/udev/scsi_id/scsi_id.c
View File

@ -25,7 +25,6 @@
#include <fcntl.h>
#include <errno.h>
#include <string.h>
#include <syslog.h>
#include <ctype.h>
#include <getopt.h>
#include <sys/stat.h>
@ -55,7 +54,6 @@ static bool dev_specified = false;
static char config_file[MAX_PATH_LEN] = "/etc/scsi_id.config";
static enum page_code default_page_code = PAGE_UNSPECIFIED;
static int sg_version = 4;
static int debug = 0;
static bool reformat_serial = false;
static bool export = false;
static char vendor_str[64];
@ -70,7 +68,7 @@ static void log_fn(struct udev *udev, int priority,
const char *file, int line, const char *fn,
const char *format, va_list args)
{
vsyslog(priority, format, args);
log_metav(priority, file, line, fn, format, args);
}
static void set_type(const char *from, char *to, size_t len)
@ -390,7 +388,10 @@ static int set_options(struct udev *udev,
break;
case 'v':
debug++;
log_set_target(LOG_TARGET_CONSOLE);
log_set_max_level(LOG_DEBUG);
udev_set_log_priority(udev, LOG_DEBUG);
log_open();
break;
case 'V':
@ -583,11 +584,13 @@ int main(int argc, char **argv)
int newargc;
char **newargv = NULL;
log_parse_environment();
log_open();
udev = udev_new();
if (udev == NULL)
goto exit;
log_open();
udev_set_log_fn(udev, log_fn);
/*

1
src/udev/scsi_id/scsi_serial.c
View File

@ -26,7 +26,6 @@
#include <fcntl.h>
#include <stdlib.h>
#include <unistd.h>
#include <syslog.h>
#include <time.h>
#include <inttypes.h>
#include <scsi/scsi.h>

1
src/udev/udevadm-settle.c
View File

@ -25,7 +25,6 @@
#include <errno.h>
#include <dirent.h>
#include <fcntl.h>
#include <syslog.h>
#include <getopt.h>
#include <signal.h>
#include <time.h>

1
src/udev/udevadm-test-builtin.c
View File

@ -23,7 +23,6 @@
#include <errno.h>
#include <dirent.h>
#include <fcntl.h>
#include <syslog.h>
#include <getopt.h>
#include <signal.h>
#include <time.h>

1
src/udev/udevadm-test.c
View File

@ -25,7 +25,6 @@
#include <ctype.h>
#include <fcntl.h>
#include <signal.h>
#include <syslog.h>
#include <getopt.h>
#include <sys/signalfd.h>

1
src/udev/udevadm-trigger.c
View File

@ -24,7 +24,6 @@
#include <errno.h>
#include <dirent.h>
#include <fcntl.h>
#include <syslog.h>
#include <fnmatch.h>
#include <sys/stat.h>
#include <sys/types.h>