diff options
Diffstat (limited to 'udevd.c')
| -rw-r--r-- | udevd.c | 41 |
1 files changed, 22 insertions, 19 deletions
@@ -42,16 +42,11 @@ #include <linux/types.h> #include <linux/netlink.h> -#include "list.h" -#include "udev_libc_wrapper.h" #include "udev.h" -#include "udev_version.h" #include "udev_rules.h" -#include "udev_utils.h" #include "udevd.h" -#include "logging.h" -struct udev_rules rules; +static struct udev_rules rules; static int udevd_sock; static int uevent_netlink_sock; static int inotify_fd; @@ -94,8 +89,7 @@ static void asmlinkage udev_event_sig_handler(int signum) static int udev_event_process(struct uevent_msg *msg) { struct sigaction act; - struct udevice udev; - struct name_entry *name_loop; + struct udevice *udev; int i; int retval; @@ -109,27 +103,34 @@ static int udev_event_process(struct uevent_msg *msg) /* trigger timeout to prevent hanging processes */ alarm(UDEV_ALARM_TIMEOUT); - /* reconstruct env from message */ + /* reconstruct event environment from message */ for (i = 0; msg->envp[i]; i++) putenv(msg->envp[i]); - udev_init_device(&udev, msg->devpath, msg->subsystem, msg->action); - retval = udev_process_event(&rules, &udev); + udev = udev_device_init(); + if (udev == NULL) + return -1; + strlcpy(udev->action, msg->action, sizeof(udev->action)); + sysfs_device_set_values(udev->dev, msg->devpath, msg->subsystem); + udev->devt = msg->devt; + + retval = udev_device_event(&rules, udev); /* run programs collected by RUN-key*/ - if (!retval) { - list_for_each_entry(name_loop, &udev.run_list, node) { + if (retval == 0) { + struct name_entry *name_loop; + + list_for_each_entry(name_loop, &udev->run_list, node) { if (strncmp(name_loop->name, "socket:", strlen("socket:")) == 0) pass_env_to_socket(&name_loop->name[strlen("socket:")], msg->devpath, msg->action); else - if (run_program(name_loop->name, udev.subsystem, NULL, 0, NULL, + if (run_program(name_loop->name, udev->dev->subsystem, NULL, 0, NULL, (udev_log_priority >= LOG_INFO))) retval = -1; } } - udev_cleanup_device(&udev); - + udev_device_cleanup(udev); return retval; } @@ -819,7 +820,7 @@ int main(int argc, char *argv[], char *envp[]) if (fd < 0) err("fatal, could not open /dev/null: %s", strerror(errno)); - udev_init_config(); + udev_config_init(); dbg("version %s", UDEV_VERSION); if (getuid() != 0) { @@ -859,6 +860,7 @@ int main(int argc, char *argv[], char *envp[]) } /* parse the rules and keep it in memory */ + sysfs_init(); udev_rules_init(&rules, 1); if (daemonize) { @@ -1020,7 +1022,7 @@ int main(int argc, char *argv[], char *envp[]) /* rules changed, set by inotify or a signal*/ if (reload_config) { reload_config = 0; - udev_rules_close(&rules); + udev_rules_cleanup(&rules); udev_rules_init(&rules, 1); } @@ -1038,7 +1040,8 @@ int main(int argc, char *argv[], char *envp[]) } exit: - udev_rules_close(&rules); + udev_rules_cleanup(&rules); + sysfs_cleanup(); if (signal_pipe[READ_END] > 0) close(signal_pipe[READ_END]); |