Attachment 206257 Details for Bug 239630 – v1 (has commit message)

[patch] v1 (has commit message)

bug239630.diff (text/plain), 1.54 KB, created by Jan Beich on 2019-08-03 21:30:03 UTC

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Creator: Jan Beich

Created: 2019-08-03 21:30:03 UTC

Size: 1.54 KB

patch

obsolete

>From 65cdceee0d724d6d96c84ee89f722818fefee4ee Mon Sep 17 00:00:00 2001
>From: Jan Beich <jbeich@FreeBSD.org>
>Date: Sat, 3 Aug 2019 21:14:43 +0000
>Subject: [PATCH] x11/libxshmfence: prefer SHM_ANON over mksotemp()
>
>SHM_ANON is faster and more similar to memfd_create()
>
>PR:		239630
>Approved by:	maintainer timeout (2 weeks)
>---
> x11/libxshmfence/Makefile                           |  1 +
> x11/libxshmfence/files/patch-src__xshmfence_alloc.c | 12 +++++++++++-
> 2 files changed, 12 insertions(+), 1 deletion(-)
>
>diff --git a/x11/libxshmfence/Makefile b/x11/libxshmfence/Makefile
>index 36a9672a672d..502b280f0225 100644
>--- a/x11/libxshmfence/Makefile
>+++ b/x11/libxshmfence/Makefile
>@@ -2,6 +2,7 @@
> 
> PORTNAME=	libxshmfence
> PORTVERSION=	1.3
>+PORTREVISION=	1
> CATEGORIES=	x11
> 
> MAINTAINER=	x11@FreeBSD.org
>diff --git a/x11/libxshmfence/files/patch-src__xshmfence_alloc.c b/x11/libxshmfence/files/patch-src__xshmfence_alloc.c
>index e6e0df9a946e..b6e98334e981 100644
>--- a/x11/libxshmfence/files/patch-src__xshmfence_alloc.c
>+++ b/x11/libxshmfence/files/patch-src__xshmfence_alloc.c
>@@ -1,6 +1,16 @@
> --- src/xshmfence_alloc.c.orig	2015-03-04 15:28:23 UTC
> +++ src/xshmfence_alloc.c
>-@@ -79,7 +79,11 @@ xshmfence_alloc_shm(void)
>+@@ -73,13 +73,21 @@ xshmfence_alloc_shm(void)
>+ 	fd = memfd_create("xshmfence", MFD_CLOEXEC|MFD_ALLOW_SEALING);
>+ 	if (fd < 0)
>+ #endif
>++#ifdef SHM_ANON
>++	fd = shm_open(SHM_ANON, O_RDWR|O_CLOEXEC, 0600);
>++	if (fd < 0)
>++#endif
>+ 	{
>+ #ifdef O_TMPFILE
>+ 		fd = open(SHMDIR, O_TMPFILE|O_RDWR|O_CLOEXEC|O_EXCL, 0666);
>  		if (fd < 0)
>  #endif
>  		{

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jbeich: maintainer-approval? (x11)

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