diff options
Diffstat (limited to 'udevd.c')
| -rw-r--r-- | udevd.c | 30 |
1 files changed, 16 insertions, 14 deletions
@@ -105,7 +105,7 @@ static void msg_dump_queue(void) #endif } -static void run_queue_delete(struct uevent_msg *msg) +static void msg_queue_delete(struct uevent_msg *msg) { list_del(&msg->node); free(msg); @@ -189,7 +189,7 @@ static void execute_udev(struct uevent_msg *msg) break; case -1: err("fork of child failed"); - run_queue_delete(msg); + msg_queue_delete(msg); break; default: /* get SIGCHLD in main loop */ @@ -457,6 +457,8 @@ static struct uevent_msg *get_msg_from_envbuf(const char *buf, int buf_size) int bufpos; int i; struct uevent_msg *msg; + int major = 0; + int minor = 0; msg = malloc(sizeof(struct uevent_msg) + buf_size); if (msg == NULL) @@ -479,22 +481,22 @@ static struct uevent_msg *get_msg_from_envbuf(const char *buf, int buf_size) /* remember some keys for further processing */ if (strncmp(key, "ACTION=", 7) == 0) msg->action = &key[7]; - - if (strncmp(key, "DEVPATH=", 8) == 0) + else if (strncmp(key, "DEVPATH=", 8) == 0) msg->devpath = &key[8]; - - if (strncmp(key, "SUBSYSTEM=", 10) == 0) + else if (strncmp(key, "SUBSYSTEM=", 10) == 0) msg->subsystem = &key[10]; - - if (strncmp(key, "SEQNUM=", 7) == 0) + else if (strncmp(key, "SEQNUM=", 7) == 0) msg->seqnum = strtoull(&key[7], NULL, 10); - - if (strncmp(key, "PHYSDEVPATH=", 12) == 0) + else if (strncmp(key, "PHYSDEVPATH=", 12) == 0) msg->physdevpath = &key[12]; - - if (strncmp(key, "TIMEOUT=", 8) == 0) + else if (strncmp(key, "MAJOR=", 6) == 0) + major = strtoull(&key[6], NULL, 10); + else if (strncmp(key, "MINOR=", 6) == 0) + minor = strtoull(&key[6], NULL, 10); + else if (strncmp(key, "TIMEOUT=", 8) == 0) msg->timeout = strtoull(&key[8], NULL, 10); } + msg->devt = makedev(major, minor); msg->envp[i++] = "UDEVD_EVENT=1"; msg->envp[i] = NULL; @@ -604,7 +606,7 @@ static struct uevent_msg *get_netlink_msg(void) if ((size_t)size > sizeof(buffer)-1) size = sizeof(buffer)-1; buffer[size] = '\0'; - dbg("uevent_size=%li", (long)size); + dbg("uevent_size=%zi", size); /* start of event payload */ bufpos = strlen(buffer)+1; @@ -679,7 +681,7 @@ static void udev_done(int pid) if (msg->pid == pid) { sysinfo(&info); info("seq %llu exit, %ld seconds old", msg->seqnum, info.uptime - msg->queue_time); - run_queue_delete(msg); + msg_queue_delete(msg); /* we want to run the exec queue manager since there may * be events waiting with the devpath of the one that |