Symbol: MNT_SYNC_UMOUNT
fs/mount.h
137
return m && likely(!(m->mnt.mnt_flags & MNT_SYNC_UMOUNT));
fs/namespace.c
1811
p->mnt.mnt_flags |= MNT_SYNC_UMOUNT;
fs/namespace.c
753
if (unlikely(bastard->mnt_flags & (MNT_SYNC_UMOUNT | MNT_DOOMED))) {
include/linux/mount.h
55
MNT_SYNC_UMOUNT | MNT_LOCKED