xref: /freebsd/share/man/man9/vfs_mountedfrom.9 (revision 4fd2d3b6927878771635a3628ae1623daf810d39)
1.\" Copyright (C) 2008 Chad David <davidc@acns.ab.ca>.
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29.Dd February 25, 2008
30.Dt vfs_mountedfrom 9
31.Os
32.Sh NAME
33.Nm vfs_mountedfrom
34.Nd "sets the mounted from name for a mount"
35.Sh SYNOPSIS
36.In sys/param.h
37.In sys/mount.h
38.Ft void
39.Fn vfs_mountedfrom "struct mount *mp" "const char *from"
40.Sh DESCRIPTION
41The
42.Fn vfs_mountedfrom
43function sets the mounted from name for a mount.
44This value is used by
45.Fn statfs 2
46to fill in
47.Va f_mntfromname .
48.Pp
49In most cases
50.Va from
51is the device that contains the file system, but in the case of a pseudo
52file system it could be a descriptive name like "devfs" or "procfs".
53.Sh AUTHORS
54This manual page was written by
55.An Chad David Aq davidc@acns.ab.ca .
56