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[PATCH] add RUN key to be able to run rule based notification
[elogind.git]
/
udev.c
diff --git
a/udev.c
b/udev.c
index 8ce813fbf516cffdfba0fdece3f73abd35ee9459..5728be59e0d435c8107cfa803957cc971854ead8 100644
(file)
--- a/
udev.c
+++ b/
udev.c
@@
-37,20
+37,19
@@
#include "udev_utils.h"
#include "udev_sysfs.h"
#include "udev_version.h"
#include "udev_utils.h"
#include "udev_sysfs.h"
#include "udev_version.h"
-#include "
namedev
.h"
+#include "
udev_rules
.h"
#include "logging.h"
#include "logging.h"
-
#ifdef USE_LOG
#ifdef USE_LOG
-void log_message(int
level
, const char *format, ...)
+void log_message(int
priority
, const char *format, ...)
{
va_list args;
{
va_list args;
- if (
!udev_log
)
+ if (
priority > udev_log_priority
)
return;
va_start(args, format);
return;
va_start(args, format);
- vsyslog(
level
, format, args);
+ vsyslog(
priority
, format, args);
va_end(args);
}
#endif
va_end(args);
}
#endif
@@
-115,13
+114,12
@@
int main(int argc, char *argv[], char *envp[])
}
logging_init("udev");
}
logging_init("udev");
- dbg("version %s", UDEV_VERSION);
-
udev_init_config();
udev_init_config();
+ dbg("version %s", UDEV_VERSION);
/* set signal handlers */
memset(&act, 0x00, sizeof(act));
/* set signal handlers */
memset(&act, 0x00, sizeof(act));
- act.sa_handler = (void (*)
(int))
sig_handler;
+ act.sa_handler = (void (*)
(int))
sig_handler;
sigemptyset (&act.sa_mask);
act.sa_flags = 0;
sigaction(SIGALRM, &act, NULL);
sigemptyset (&act.sa_mask);
act.sa_flags = 0;
sigaction(SIGALRM, &act, NULL);
@@
-143,18
+141,24
@@
int main(int argc, char *argv[], char *envp[])
if (!subsystem && argc == 2)
subsystem = argv[1];
if (!subsystem && argc == 2)
subsystem = argv[1];
- udev_init_device(&udev, devpath, subsystem);
+ udev_init_device(&udev, devpath, subsystem
, action
);
if (!action || !subsystem || !devpath) {
if (!action || !subsystem || !devpath) {
-
dbg
("action, subsystem or devpath missing");
+
err
("action, subsystem or devpath missing");
goto hotplug;
}
/* export logging flag, as called scripts may want to do the same as udev */
goto hotplug;
}
/* export logging flag, as called scripts may want to do the same as udev */
- if (udev_log)
- setenv("UDEV_LOG", "1", 1);
+ if (udev_log_priority) {
+ char priority[32];
+
+ sprintf(priority, "%i", udev_log_priority);
+ setenv("UDEV_LOG", priority, 1);
+ }
if (udev.type == DEV_BLOCK || udev.type == DEV_CLASS || udev.type == DEV_NET) {
if (udev.type == DEV_BLOCK || udev.type == DEV_CLASS || udev.type == DEV_NET) {
+ udev_rules_init();
+
if (strcmp(action, "add") == 0) {
/* wait for sysfs and possibly add node */
dbg("udev add");
if (strcmp(action, "add") == 0) {
/* wait for sysfs and possibly add node */
dbg("udev add");
@@
-169,16
+173,13
@@
int main(int argc, char *argv[], char *envp[])
path[sizeof(path)-1] = '\0';
class_dev = wait_class_device_open(path);
if (class_dev == NULL) {
path[sizeof(path)-1] = '\0';
class_dev = wait_class_device_open(path);
if (class_dev == NULL) {
- dbg
("open class device failed");
+ dbg("open class device failed");
goto hotplug;
}
dbg("opened class_dev->name='%s'", class_dev->name);
wait_for_class_device(class_dev, &error);
goto hotplug;
}
dbg("opened class_dev->name='%s'", class_dev->name);
wait_for_class_device(class_dev, &error);
- /* init rules */
- namedev_init();
-
/* name, create node, store in db */
retval = udev_add_device(&udev, class_dev);
/* name, create node, store in db */
retval = udev_add_device(&udev, class_dev);
@@
-193,10
+194,24
@@
int main(int argc, char *argv[], char *envp[])
goto hotplug;
}
goto hotplug;
}
+ udev_rules_get_run(&udev);
+ if (udev.ignore_device) {
+ dbg("device event will be ignored");
+ goto hotplug;
+ }
+
/* get node from db, remove db-entry, delete created node */
retval = udev_remove_device(&udev);
}
/* get node from db, remove db-entry, delete created node */
retval = udev_remove_device(&udev);
}
+ 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);
+ }
+
/* run dev.d/ scripts if we created/deleted a node or changed a netif name */
if (udev.devname[0] != '\0') {
setenv("DEVNAME", udev.devname, 1);
/* run dev.d/ scripts if we created/deleted a node or changed a netif name */
if (udev.devname[0] != '\0') {
setenv("DEVNAME", udev.devname, 1);
@@
-228,10
+243,11
@@
int main(int argc, char *argv[], char *envp[])
}
hotplug:
}
hotplug:
- udev_cleanup_device(&udev);
if (udev_hotplug_d && managed_event)
udev_multiplex_directory(&udev, HOTPLUGD_DIR, HOTPLUG_SUFFIX);
if (udev_hotplug_d && managed_event)
udev_multiplex_directory(&udev, HOTPLUGD_DIR, HOTPLUG_SUFFIX);
+ udev_cleanup_device(&udev);
+
logging_close();
return retval;
}
logging_close();
return retval;
}