Date: Mon, 25 Oct 2010 08:11:51 +0000 (UTC) From: Andriy Gapon <avg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-7@freebsd.org Subject: svn commit: r214329 - in stable/7: . share/man/man9 Message-ID: <201010250811.o9P8BpCW056339@svn.freebsd.org>
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Author: avg Date: Mon Oct 25 08:11:51 2010 New Revision: 214329 URL: http://svn.freebsd.org/changeset/base/214329 Log: MFC r214097: catch up manual pages with rename of vm_page_sleep_busy to vm_page_sleep_if_busy Added: stable/7/share/man/man9/vm_page_sleep_if_busy.9 - copied unchanged from r214097, head/share/man/man9/vm_page_sleep_if_busy.9 Deleted: stable/7/share/man/man9/vm_page_sleep_busy.9 Modified: stable/7/ObsoleteFiles.inc stable/7/share/man/man9/Makefile stable/7/share/man/man9/vm_page_wakeup.9 Directory Properties: stable/7/share/man/man9/ (props changed) Modified: stable/7/ObsoleteFiles.inc ============================================================================== --- stable/7/ObsoleteFiles.inc Mon Oct 25 08:09:19 2010 (r214328) +++ stable/7/ObsoleteFiles.inc Mon Oct 25 08:11:51 2010 (r214329) @@ -14,6 +14,8 @@ # The file is partitioned: OLD_FILES first, then OLD_LIBS and OLD_DIRS last. # +# 20101025: catch up with vm_page_sleep_if_busy rename +OLD_FILES+=usr/share/man/man9/vm_page_sleep_busy.9.gz # 20091129: pecoff image activator removed .if ${TARGET_ARCH} == "i386" OLD_FILES+=usr/include/machine/pecoff_machdep.h Modified: stable/7/share/man/man9/Makefile ============================================================================== --- stable/7/share/man/man9/Makefile Mon Oct 25 08:09:19 2010 (r214328) +++ stable/7/share/man/man9/Makefile Mon Oct 25 08:11:51 2010 (r214329) @@ -307,7 +307,7 @@ MAN= accept_filter.9 \ vm_page_lookup.9 \ vm_page_protect.9 \ vm_page_rename.9 \ - vm_page_sleep_busy.9 \ + vm_page_sleep_if_busy.9 \ vm_page_wakeup.9 \ vm_page_wire.9 \ vm_page_zero_fill.9 \ Copied: stable/7/share/man/man9/vm_page_sleep_if_busy.9 (from r214097, head/share/man/man9/vm_page_sleep_if_busy.9) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ stable/7/share/man/man9/vm_page_sleep_if_busy.9 Mon Oct 25 08:11:51 2010 (r214329, copy of r214097, head/share/man/man9/vm_page_sleep_if_busy.9) @@ -0,0 +1,68 @@ +.\" +.\" Copyright (C) 2001 Chad David <davidc@acns.ab.ca>. All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice(s), this list of conditions and the following disclaimer as +.\" the first lines of this file unmodified other than the possible +.\" addition of one or more copyright notices. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice(s), this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY +.\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +.\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +.\" DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY +.\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +.\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +.\" SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +.\" CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH +.\" DAMAGE. +.\" +.\" $FreeBSD$ +.\" +.Dd July 13, 2001 +.Dt VM_PAGE_SLEEP_IF_BUSY 9 +.Os +.Sh NAME +.Nm vm_page_sleep_if_busy +.Nd "wait for a busy page to become unbusy" +.Sh SYNOPSIS +.In sys/param.h +.In vm/vm.h +.In vm/vm_page.h +.Ft int +.Fn vm_page_sleep_if_busy "vm_page_t m" "int also_m_busy" "const char *wmesg" +.Sh DESCRIPTION +The +.Fn vm_page_sleep_if_busy +function waits until the +.Dv VPO_BUSY +flag is cleared. +If +.Fa also_m_busy +is non-zero, it also waits for +.Fa m->busy +to become zero. +.Sh RETURN VALUES +If +.Fn vm_page_sleep_if_busy +finds the page busy it returns +.Dv TRUE . +If not, it returns +.Dv FALSE . +Returning +.Dv TRUE +does not necessary mean that +.Fn vm_page_sleep_if_busy +slept, but only that +.Fn splvm +was called. +.Sh AUTHORS +This manual page was written by +.An Chad David Aq davidc@acns.ab.ca . Modified: stable/7/share/man/man9/vm_page_wakeup.9 ============================================================================== --- stable/7/share/man/man9/vm_page_wakeup.9 Mon Oct 25 08:09:19 2010 (r214328) +++ stable/7/share/man/man9/vm_page_wakeup.9 Mon Oct 25 08:11:51 2010 (r214329) @@ -68,7 +68,7 @@ flag on the page, and calls .Fn vm_page_flash in case somebody has been waiting for it. .Sh SEE ALSO -.Xr vm_page_sleep_busy 9 , +.Xr vm_page_sleep_if_busy 9 , .Xr wakeup 9 .Sh AUTHORS This manual page was written by
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