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store the imported device information in the udevdb
[elogind.git]
/
udevstart.c
diff --git
a/udevstart.c
b/udevstart.c
index d1a0a8379c772669902a47d299ca498123dfde54..4e922bb716a734d21e94fd7b5f5f358a40d72c33 100644
(file)
--- a/
udevstart.c
+++ b/
udevstart.c
@@
-45,6
+45,9
@@
#include "udev_utils.h"
#include "list.h"
#include "udev_utils.h"
#include "list.h"
+static const char *udev_run_str;
+static const char *udev_log_str;
+
#ifdef USE_LOG
void log_message(int priority, const char *format, ...)
{
#ifdef USE_LOG
void log_message(int priority, const char *format, ...)
{
@@
-111,45
+114,52
@@
static int add_device(const char *path, const char *subsystem)
const char *devpath;
devpath = &path[strlen(sysfs_path)];
const char *devpath;
devpath = &path[strlen(sysfs_path)];
+
+ /* clear and set environment for next event */
+ clearenv();
+ setenv("ACTION", "add", 1);
setenv("DEVPATH", devpath, 1);
setenv("SUBSYSTEM", subsystem, 1);
setenv("DEVPATH", devpath, 1);
setenv("SUBSYSTEM", subsystem, 1);
+ setenv("UDEV_START", "1", 1);
+ if (udev_log_str)
+ setenv("UDEV_LOG", udev_log_str, 1);
+ if (udev_run_str)
+ setenv("UDEV_RUN", udev_run_str, 1);
dbg("exec: '%s' (%s)\n", devpath, path);
class_dev = sysfs_open_class_device_path(path);
if (class_dev == NULL) {
dbg("exec: '%s' (%s)\n", devpath, path);
class_dev = sysfs_open_class_device_path(path);
if (class_dev == NULL) {
- dbg
("sysfs_open_class_device_path failed");
+ dbg("sysfs_open_class_device_path failed");
return -1;
}
udev_init_device(&udev, devpath, subsystem, "add");
udev.devt = get_devt(class_dev);
if (!udev.devt) {
return -1;
}
udev_init_device(&udev, devpath, subsystem, "add");
udev.devt = get_devt(class_dev);
if (!udev.devt) {
- dbg
("sysfs_open_class_device_path failed");
+ dbg("sysfs_open_class_device_path failed");
return -1;
}
udev_rules_get_name(&udev, class_dev);
if (udev.ignore_device) {
return -1;
}
udev_rules_get_name(&udev, class_dev);
if (udev.ignore_device) {
-
info
("device event will be ignored");
+
dbg
("device event will be ignored");
goto exit;
}
if (udev.name[0] == '\0') {
goto exit;
}
if (udev.name[0] == '\0') {
-
info
("device node creation supressed");
+
dbg
("device node creation supressed");
goto run;
}
udev_add_device(&udev, class_dev);
if (udev.devname[0] != '\0')
setenv("DEVNAME", udev.devname, 1);
goto run;
}
udev_add_device(&udev, class_dev);
if (udev.devname[0] != '\0')
setenv("DEVNAME", udev.devname, 1);
-
run:
if (udev_run && !list_empty(&udev.run_list)) {
struct name_entry *name_loop;
dbg("executing run list");
list_for_each_entry(name_loop, &udev.run_list, node)
run:
if (udev_run && !list_empty(&udev.run_list)) {
struct name_entry *name_loop;
dbg("executing run list");
list_for_each_entry(name_loop, &udev.run_list, node)
- execute_
command(name_loop->name, udev.subsystem
);
+ execute_
program(name_loop->name, udev.subsystem, NULL, 0, NULL
);
}
}
-
exit:
sysfs_close_class_device(class_dev);
udev_cleanup_device(&udev);
exit:
sysfs_close_class_device(class_dev);
udev_cleanup_device(&udev);
@@
-329,10
+339,14
@@
int main(int argc, char *argv[], char *envp[])
logging_init("udev");
udev_init_config();
logging_init("udev");
udev_init_config();
+ dbg("version %s", UDEV_VERSION);
+
+ udev_run_str = getenv("UDEV_RUN");
+ udev_log_str = getenv("UDEV_LOG");
+
/* disable all logging if not explicitely requested */
/* disable all logging if not explicitely requested */
- if (
getenv("UDEV_LOG")
== NULL)
+ if (
udev_log_str
== NULL)
udev_log_priority = 0;
udev_log_priority = 0;
- dbg("version %s", UDEV_VERSION);
/* set signal handlers */
memset(&act, 0x00, sizeof(act));
/* set signal handlers */
memset(&act, 0x00, sizeof(act));
@@
-346,10
+360,6
@@
int main(int argc, char *argv[], char *envp[])
/* trigger timeout to prevent hanging processes */
alarm(ALARM_TIMEOUT);
/* trigger timeout to prevent hanging processes */
alarm(ALARM_TIMEOUT);
- /* set environment for executed programs */
- setenv("ACTION", "add", 1);
- setenv("UDEV_START", "1", 1);
-
udev_rules_init();
udev_scan_block();
udev_rules_init();
udev_scan_block();