Xinu7/man/man2/unmount.2

.TH UNMOUNT 2
.SH NAME
unmount \- remove an entry from the syntactic namespace mapping table
.SH SYNOPSIS
.nf
.B int unmount(prefix)
.B char *prefix;
.fi
.SH DESCRIPTION
.I Unmount
searches the syntactic namespace mapping table and removes
the mapping which has a prefix equal to the null-terminated
string \f2prefix\f1.
If no such entry exists, \f2unmount\f1 returns SYSERR.
Otherwise, it returns OK.
.SH SEE ALSO
mount(2), namespace(4)