diff options
| -rw-r--r-- | util-linux/mdev.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/util-linux/mdev.c b/util-linux/mdev.c index 73938f8de..d0c40e2ae 100644 --- a/util-linux/mdev.c +++ b/util-linux/mdev.c @@ -28,7 +28,12 @@ #include <busybox.h> -int root_major, root_minor; +struct mdev_globals +{ + int root_major, root_minor; +} mdev_globals; + +#define bbg mdev_globals /* mknod in /dev based on a path like "/sys/block/hda/hda1" */ static void make_device(char *path) @@ -173,7 +178,7 @@ found_device: if (mknod(device_name, mode | type, makedev(major, minor)) && errno != EEXIST) bb_perror_msg_and_die("mknod %s failed", device_name); - if (major==root_major && minor==root_minor) + if (major==bbg.root_major && minor==bbg.root_minor) symlink(device_name, "root"); if (ENABLE_FEATURE_MDEV_CONF) chown(device_name, uid, gid); @@ -226,8 +231,8 @@ int mdev_main(int argc, char *argv[]) struct stat st; stat("/", &st); // If this fails, we have bigger problems. - root_major=major(st.st_dev); - root_minor=minor(st.st_dev); + bbg.root_major=major(st.st_dev); + bbg.root_minor=minor(st.st_dev); strcpy(temp,"/sys/block"); find_dev(temp); strcpy(temp,"/sys/class"); |