'\" t .\" Title: reservation_object_wait_timeout_rcu .\" Author: [FIXME: author] [see http://docbook.sf.net/el/author] .\" Generator: DocBook XSL Stylesheets v1.79.1 .\" Date: January 2017 .\" Manual: Device drivers infrastructure .\" Source: Kernel Hackers Manual 4.8.15 .\" Language: English .\" .TH "RESERVATION_OBJECT_W" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "Device drivers infrastructure" .\" ----------------------------------------------------------------- .\" * Define some portability stuff .\" ----------------------------------------------------------------- .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" http://bugs.debian.org/507673 .\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" ----------------------------------------------------------------- .\" * set default formatting .\" ----------------------------------------------------------------- .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .\" ----------------------------------------------------------------- .\" * MAIN CONTENT STARTS HERE * .\" ----------------------------------------------------------------- .SH "NAME" reservation_object_wait_timeout_rcu \- Wait on reservation\*(Aqs objects shared and/or exclusive fences\&. .SH "SYNOPSIS" .HP \w'long\ reservation_object_wait_timeout_rcu('u .BI "long reservation_object_wait_timeout_rcu(struct\ reservation_object\ *\ " "obj" ", bool\ " "wait_all" ", bool\ " "intr" ", unsigned\ long\ " "timeout" ");" .SH "ARGUMENTS" .PP \fIobj\fR .RS 4 the reservation object .RE .PP \fIwait_all\fR .RS 4 if true, wait on all fences, else wait on just exclusive fence .RE .PP \fIintr\fR .RS 4 if true, do interruptible wait .RE .PP \fItimeout\fR .RS 4 timeout value in jiffies or zero to return immediately .RE .SH "DESCRIPTION" .PP RETURNS Returns \-ERESTARTSYS if interrupted, 0 if the wait timed out, or greater than zer on success\&. .SH "COPYRIGHT" .br