diff options
author | John Crispin <blogic@openwrt.org> | 2013-11-14 13:41:13 +0100 |
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committer | John Crispin <blogic@openwrt.org> | 2013-11-15 17:05:20 +0100 |
commit | 916f95cb58604038695347ee41a430d8ca1f0556 (patch) | |
tree | 5dbb52a6adaf28c6c6989ea37e6975aa52075160 /coldplug.c | |
parent | f9d31edb8938341b9217ee4c14eb58111414eb97 (diff) | |
download | unitd-916f95cb58604038695347ee41a430d8ca1f0556.tar unitd-916f95cb58604038695347ee41a430d8ca1f0556.zip |
debloat and reorganize code
split app into procd and init binaries
remove log support, this is an external service now
Signed-off-by: John Crispin <blogic@openwrt.org>
Diffstat (limited to 'coldplug.c')
-rw-r--r-- | coldplug.c | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/coldplug.c b/coldplug.c deleted file mode 100644 index 71b09f0..0000000 --- a/coldplug.c +++ /dev/null @@ -1,65 +0,0 @@ -/* - * Copyright (C) 2013 Felix Fietkau <nbd@openwrt.org> - * Copyright (C) 2013 John Crispin <blogic@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <sys/stat.h> -#include <sys/types.h> -#include <sys/mount.h> - -#include <unistd.h> - -#include "procd.h" -#include "hotplug.h" - -static struct uloop_process udevtrigger; - -static void coldplug_complete(struct uloop_timeout *t) -{ - DEBUG(2, "Coldplug complete\n"); - hotplug_last_event(NULL); - procd_state_next(); -} - -static void udevtrigger_complete(struct uloop_process *proc, int ret) -{ - DEBUG(2, "Finished udevtrigger\n"); - hotplug_last_event(coldplug_complete); -} - -void procd_coldplug(void) -{ - char *argv[] = { "udevtrigger", NULL }; - - umount2("/dev/pts", MNT_DETACH); - umount2("/dev/", MNT_DETACH); - mount("tmpfs", "/dev", "tmpfs", 0, "mode=0755,size=512K"); - mkdir("/dev/shm", 0755); - mkdir("/dev/pts", 0755); - mount("devpts", "/dev/pts", "devpts", 0, 0); - udevtrigger.cb = udevtrigger_complete; - udevtrigger.pid = fork(); - if (!udevtrigger.pid) { - execvp(argv[0], argv); - ERROR("Failed to start coldplug\n"); - exit(-1); - } - - if (udevtrigger.pid <= 0) { - ERROR("Failed to start new coldplug instance\n"); - return; - } - - uloop_process_add(&udevtrigger); - - DEBUG(2, "Launched coldplug instance, pid=%d\n", (int) udevtrigger.pid); -} |