diff options
| -rw-r--r-- | mdk-stage1/stage1.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/mdk-stage1/stage1.c b/mdk-stage1/stage1.c index c411140a6..b7055ac79 100644 --- a/mdk-stage1/stage1.c +++ b/mdk-stage1/stage1.c @@ -407,6 +407,23 @@ int mandrake_move_post(void) } fclose(f); + // need to create the few devices needed to start up stage2 in a decent manner, we can't symlink or they will keep CD busy + // we need only the ones before mounting /dev as devfs + if (scall(mkdir(SLASH_LOCATION "/dev", 0755), "mkdir")) + return RETURN_ERROR; + if (scall(!(f = fopen(IMAGE_LOCATION LIVE_LOCATION "devices", "rb")), "fopen")) + return RETURN_ERROR; + while (fgets(buf, sizeof(buf), f)) { + char name[500], path[500], type; + int major, minor; + sscanf(buf, "%s %c %d %d", name, &type, &major, &minor); + sprintf(path, "%s%s", SLASH_LOCATION, name); + log_message("move: creating device %s %c %d %d", path, type, major, minor); + if (scall(mknod(path, type == 'c' ? S_IFCHR : S_IFBLK, makedev(major, minor)), "mknod")) + return RETURN_ERROR; + } + fclose(f); + log_message("move: pivot_rooting"); // trick so that kernel won't try to mount the root device when initrd exits if (scall((fd = open("/proc/sys/kernel/real-root-dev", O_WRONLY)) < 0, "open")) |