.TH "fcntl_getlease" 9 "fcntl_getlease" "25 May 1998" "Kernel Hacker's Manual" LINUX
.SH NAME
fcntl_getlease \-  Enquire what lease is currently active
.SH SYNOPSIS
.B "int" fcntl_getlease
.BI "(struct file *" filp ");"
.SH ARGUMENTS
.IP "filp" 12
 the file
.SH "DESCRIPTION"
The value returned by this function will be one of
(if no lease break is pending):

F_RDLCK to indicate a shared lease is held.

F_WRLCK to indicate an exclusive lease is held.

F_UNLCK to indicate no lease is held.

(if a lease break is pending):

F_RDLCK to indicate an exclusive lease needs to be
changed to a shared lease (or removed).

F_UNLCK to indicate the lease needs to be removed.
.SH "XXX"
 sfr & willy disagree over whether F_INPROGRESS
should be returned to userspace.