X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udevd.h;h=e6ed58d622d1786b6bad858722240bc58f32e189;hp=b8fb6913c94fda27be5e4770aedb46354f2aaf4d;hb=a805ead1046db16902f5f228ed63666d9950c061;hpb=510de9c9e40c27b1eb224dc49ac439997bfe4db6 diff --git a/udevd.h b/udevd.h index b8fb6913c..e6ed58d62 100644 --- a/udevd.h +++ b/udevd.h @@ -1,11 +1,8 @@ /* * udevd.h * - * Userspace devfs - * * Copyright (C) 2004 Ling, Xiaofeng - * Copyright (C) 2004 Kay Sievers - * + * Copyright (C) 2004-2005 Kay Sievers * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -25,36 +22,35 @@ #include "list.h" #define UDEV_MAGIC "udevd_" UDEV_VERSION -#define UDEVD_SOCK_PATH "udevd" +#define UDEVD_SOCK_PATH "/org/kernel/udev/udevd" #define UDEVSEND_WAIT_MAX_SECONDS 3 #define UDEVSEND_WAIT_LOOP_PER_SECOND 10 #define UDEVD_PRIORITY -4 #define UDEV_PRIORITY -2 -/* duration of initialization phase with shorter timeout */ -#define UDEVD_INIT_TIME 5 -#define UDEVD_INIT_EVENT_TIMEOUT 2 - -/* timeout to wait for missing events */ -#define UDEVD_EVENT_TIMEOUT 5 +#define EVENT_QUEUE_DIR ".udev/queue" +#define EVENT_FAILED_DIR ".udev/failed" +#define EVENT_SEQNUM ".udev/uevent_seqnum" -/* maximum limit of runnig childs */ +/* maximum limit of forked childs */ #define UDEVD_MAX_CHILDS 64 /* start to throttle forking if maximum number of running childs in our session is reached */ -#define UDEVD_MAX_CHILDS_RUNNING 8 +#define UDEVD_MAX_CHILDS_RUNNING 16 /* environment buffer, should match the kernel's size in lib/kobject_uevent.h */ -#define UEVENT_BUFFER_SIZE 1024 -#define UEVENT_NUM_ENVP 32 +#define UEVENT_BUFFER_SIZE 2048 +#define UEVENT_NUM_ENVP 64 enum udevd_msg_type { UDEVD_UNKNOWN, - UDEVD_UDEVSEND, - UDEVD_INITSEND, - UDEVD_NL, + UDEVD_UEVENT_UDEVSEND, + UDEVD_UEVENT_NETLINK, UDEVD_STOP_EXEC_QUEUE, UDEVD_START_EXEC_QUEUE, + UDEVD_SET_LOG_LEVEL, + UDEVD_SET_MAX_CHILDS, + UDEVD_RELOAD_RULES, }; @@ -68,10 +64,12 @@ struct uevent_msg { enum udevd_msg_type type; struct list_head node; pid_t pid; - long queue_time; + int exitstatus; + time_t queue_time; char *action; char *devpath; char *subsystem; + dev_t devt; unsigned long long seqnum; char *physdevpath; unsigned int timeout;