Date: Tue, 5 Nov 2002 22:27:56 +0100 (CET) From: Volker Stolz <vs@foldr.org> To: FreeBSD-gnats-submit@FreeBSD.org Subject: ports/44951: [patch] audio/rawrec: fix mlockall usage on -current Message-ID: <200211052127.gA5LRueb072997@monster.ikea.net>
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>Number: 44951
>Category: ports
>Synopsis: [patch] audio/rawrec: fix mlockall usage on -current
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-ports
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Tue Nov 05 13:30:00 PST 2002
>Closed-Date:
>Last-Modified:
>Originator: Volker Stolz
>Release: FreeBSD 5.0-CURRENT i386
>Organization:
>Environment:
System: FreeBSD monster.ikea.net 5.0-CURRENT FreeBSD 5.0-CURRENT #0: Sat Oct 26 17:47:39 CEST 2002 root@monster.ikea.net:/usr/obj/usr/src/sys/MONSTER i386
>Description:
mlockall is not present on -current, but _POSIX_MEMLOCK detection is borked.
>How-To-Repeat:
>Fix:
Two patches which test for "1" instead of a simple #ifdef.
# This is a shell archive. Save it in a file, remove anything before
# this line, and then unpack it by entering "sh file". Note, it may
# create directories; files and directories will be owned by you and
# have default permissions.
#
# This archive contains:
#
# files
# files/patch-src-play.c
# files/patch-src-record.c
#
echo c - files
mkdir -p files > /dev/null 2>&1
echo x - files/patch-src-play.c
sed 's/^X//' >files/patch-src-play.c << 'END-of-files/patch-src-play.c'
X--- play.c.orig Tue Nov 5 22:11:11 2002
X+++ play.c Tue Nov 5 22:11:38 2002
X@@ -400,7 +400,7 @@
X }
X
X /* Entering critical section. Lock down our memory, if possible. */
X-#ifdef _POSIX_MEMLOCK
X+#if _POSIX_MEMLOCK == 1
X if ( mlockall(MCL_CURRENT) == -1 ) {
X fprintf(stderr, "%s: mlockall(MCL_CURRENT) failed: ", progname);
X perror("");
END-of-files/patch-src-play.c
echo x - files/patch-src-record.c
sed 's/^X//' >files/patch-src-record.c << 'END-of-files/patch-src-record.c'
X--- record.c.orig Tue Nov 5 22:11:18 2002
X+++ record.c Tue Nov 5 22:11:55 2002
X@@ -317,7 +317,7 @@
X }
X
X /* Entering critical section. Lock down our memory, if possible. */
X-#ifdef _POSIX_MEMLOCK
X+#if _POSIX_MEMLOCK == 1
X if ( mlockall(MCL_CURRENT) == -1 ) {
X fprintf(stderr, "%s: mlockall(MCL_CURRENT) failed: ", progname);
X perror("");
END-of-files/patch-src-record.c
exit
>Release-Note:
>Audit-Trail:
>Unformatted:
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