Searched refs:propagate_mount_busy (Results 1 – 3 of 3) sorted by relevance
36 int propagate_mount_busy(struct vfsmount *, int);
305 int propagate_mount_busy(struct vfsmount *mnt, int refcnt) in propagate_mount_busy() function
1197 if (propagate_mount_busy(mnt, 2)) in may_umount()1342 if (flags & MNT_DETACH || !propagate_mount_busy(mnt, 2)) { in do_umount()2111 propagate_mount_busy(mnt, 1)) in mark_mounts_for_expiry()2158 if (!propagate_mount_busy(mnt, 1)) { in select_submounts()