From ddc2f805a5f5af4fe0384963157ed85af0cc4098 Mon Sep 17 00:00:00 2001 From: Brooks Davis Date: Thu, 23 Jun 2016 21:02:05 +0000 Subject: [PATCH] Add an UPDATING entry for the pipe() -> pipe2() transition. Approved by: re (gjb) Sponsored by: DARPA, AFRL --- UPDATING | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/UPDATING b/UPDATING index d03d82d9b53d..b490eb2477bb 100644 --- a/UPDATING +++ b/UPDATING @@ -31,6 +31,14 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 11.x IS SLOW: disable the most expensive debugging functionality run "ln -s 'abort:false,junk:false' /etc/malloc.conf".) +20160622: + The the libc stub for the pipe(2) system call has been replaced with + a wrapper which calls the pipe2(2) system call and the pipe(2) is now + only implemented by the kernels which include "options + FREEBSD10_COMPAT" in their config file (this is the default). + Users should ensure that this option is enabled in their kernel + or upgrade userspace to r302092 before upgrading their kernel. + 20160527: CAM will now strip leading spaces from SCSI disks' serial numbers. This will effect users who create UFS filesystems on SCSI disks using