volume_id: old md metadata has only 32 bit for the uuid

[elogind.git] / extras / volume_id / vol_id.c

diff --git a/extras/volume_id/vol_id.c b/extras/volume_id/vol_id.c
index 73843ef6995d2cd2b9c92c1bba438c3bbcea7b3a..0427d70da199e312e518c5e48792350de9cc4e26 100644 (file)
--- a/extras/volume_id/vol_id.c
+++ b/extras/volume_id/vol_id.c
@@ -183,12 +183,13 @@ int main(int argc, char *argv[])
 
        if (ioctl(vid->fd, BLKGETSIZE64, &size) != 0)
                size = 0;
-       dbg("BLKGETSIZE64=%llu", size);
+       dbg("BLKGETSIZE64=%llu", (unsigned long long)size);
 
        /* try to drop all privileges before reading disk content */
        pw = getpwnam ("nobody");
        if (pw != NULL && pw->pw_uid > 0 && pw->pw_gid > 0) {
-               dbg("dropping privileges to %u:%u", (unsigned int)pw->pw_uid, (unsigned int)pw->pw_gid);
+               dbg("dropping privileges to %u:%u",
+                   (unsigned int)pw->pw_uid, (unsigned int)pw->pw_gid);
                if (setgroups(0, NULL) != 0 ||
                    setgid(pw->pw_gid) != 0 ||
                    setuid(pw->pw_uid) != 0) {