path: root/fs/pnode.h
diff options
authorMiklos Szeredi <mszeredi@suse.cz>2008-03-27 13:06:26 +0100
committerAl Viro <viro@zeniv.linux.org.uk>2008-04-23 00:05:09 -0400
commit97e7e0f71d6d948c25f11f0a33878d9356d9579e (patch)
tree2db3bcf3b4f47995308187eec7f3a61d67446dfa /fs/pnode.h
parent2d4d4864ac08caff5c204a752bd004eed4f08760 (diff)
[patch 7/7] vfs: mountinfo: show dominating group id
Show peer group ID of nearest dominating group that has intersection with the mount's namespace. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/pnode.h')
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/pnode.h b/fs/pnode.h
index 973c3f825e7..958665d662a 100644
--- a/fs/pnode.h
+++ b/fs/pnode.h
@@ -36,4 +36,5 @@ int propagate_mnt(struct vfsmount *, struct dentry *, struct vfsmount *,
int propagate_umount(struct list_head *);
int propagate_mount_busy(struct vfsmount *, int);
void mnt_release_group_id(struct vfsmount *);
+int get_dominating_id(struct vfsmount *mnt, const struct path *root);
#endif /* _LINUX_PNODE_H */