Symbol: MNT_COUNT_LOCKREF
sys/kern/vfs_mount.c
2053
case MNT_COUNT_LOCKREF:
sys/kern/vfs_mount.c
2067
case MNT_COUNT_LOCKREF:
sys/kern/vfs_subr.c
4901
vfs_mount_fetch_counter(mp, MNT_COUNT_LOCKREF), mp->mnt_lockref);