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Searched refs:mnt_master (Results 1 – 11 of 11) sorted by relevance

/linux/fs/
H A Dpnode.c60 for (m = mnt->mnt_master; m != NULL; m = m->mnt_master) { in get_dominating_id()
80 m->mnt_master = to; in transfer_propagation()
95 struct mount *m = mnt->mnt_master; in change_mnt_propagation()
114 mnt->mnt_master = m; in change_mnt_propagation()
118 mnt->mnt_master = NULL; in change_mnt_propagation()
134 m->mnt_master = next; in trace_transfers()
138 next = m->mnt_master; in trace_transfers()
147 return next->mnt_master; in trace_transfers()
156 while ((next = m->mnt_master) != master) { in set_destinations()
157 m->mnt_master = master; in set_destinations()
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H A Dpnode.h14 #define IS_MNT_SLAVE(m) ((m)->mnt_master)
H A Dmount.h71 struct mount *mnt_master; /* slave is on master->mnt_slave_list */ member
H A Dproc_namespace.c162 int master = r->mnt_master->mnt_group_id; in show_mountinfo()
H A Dnamespace.c1294 mnt->mnt_master = old; in clone_mnt()
1297 mnt->mnt_master = old->mnt_master; in clone_mnt()
3348 to->mnt_master = from->mnt_master; in do_set_group()
5176 s->sm.mnt_master = IS_MNT_SLAVE(m) ? m->mnt_master->mnt_group_id : 0; in statmount_mnt_basic()
/linux/samples/vfs/
H A Dmountinfo.c107 printf(" master:%llu", sm->mnt_master); in show_propagation()
108 if (sm->propagate_from && sm->propagate_from != sm->mnt_master) in show_propagation()
H A Dsamples-vfs.h34 __u64 mnt_master; /* Mount receives propagation from this ID */ member
/linux/tools/include/uapi/linux/
H A Dmount.h171 __u64 mnt_master; /* Mount receives propagation from this ID */ member
/linux/tools/perf/trace/beauty/include/uapi/linux/
H A Dmount.h171 __u64 mnt_master; /* Mount receives propagation from this ID */ member
/linux/include/uapi/linux/
H A Dmount.h171 __u64 mnt_master; /* Mount receives propagation from this ID */ member
/linux/Documentation/filesystems/
H A Dsharedsubtree.rst863 ->mnt_master
876 All vfsmounts with the same ->mnt_master form on a cyclic list anchored
877 in ->mnt_master->mnt_slave_list and going through ->mnt_slave.
879 ->mnt_master can point to arbitrary (and possibly different) members
886 All vfsmounts in a peer group have the same ->mnt_master. If it is
918 'E', 'K', 'F', 'G' have their ->mnt_master point to struct vfsmount of 'A'
920 'M', 'L', 'N' have their ->mnt_master point to struct vfsmount of 'K'
926 J and K's ->mnt_master points to struct vfsmount of C
930 'H' and 'I' have their ->mnt_master pointing to struct vfsmount of 'D'.
937 ->mnt_share, ->mnt_slave, ->mnt_slave_list, ->mnt_master are protected