Am Thu, 23 Jun 2016 21:07:51 +0000 Brooks Davis <bro...@freebsd.org> schrieb:
> Kernel config minimalists and those running aarch64 and riscv systems will > want to head this UPDATING message. > > In practice, if you're fairly up to date, doing installworld before > installkernel will also work (I've tested that case from ALPHA4), but is > always somewhat risky. > > -- Brooks > > ----- Forwarded message from Brooks Davis <bro...@freebsd.org> ----- > > Date: Thu, 23 Jun 2016 21:02:05 +0000 (UTC) > From: Brooks Davis <bro...@freebsd.org> > To: src-committ...@freebsd.org, svn-src-...@freebsd.org, > svn-src-h...@freebsd.org > Subject: svn commit: r302152 - head > > Author: brooks > Date: Thu Jun 23 21:02:05 2016 > New Revision: 302152 > URL: https://svnweb.freebsd.org/changeset/base/302152 > > Log: > Add an UPDATING entry for the pipe() -> pipe2() transition. > > Approved by: re (gjb) > Sponsored by: DARPA, AFRL > > Modified: > head/UPDATING > > Modified: head/UPDATING > ============================================================================== > --- head/UPDATING Thu Jun 23 20:59:13 2016 (r302151) > +++ head/UPDATING Thu Jun 23 21:02:05 2016 (r302152) > @@ -31,6 +31,14 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 11 > 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 > > > ----- End forwarded message ----- Is this showing up, when one doesn't have the expected COMPAT_FREEBSD10 in kernel and updated kernel __before___ world?: most recent CURRENT (FreeBSD 11.0-ALPHA4 #41 r302149: Thu Jun 23 21:58:25 CEST 2016 amd64, custom kernel) dies when trying to make buildworld or make buildkernel/kernel with the message shown below: root@localhost: [src] make buildkernel *** Signal 12 Stop. make: stopped in /usr/src .ERROR_TARGET='buildkernel' .ERROR_META_FILE='' .MAKE.LEVEL='0' MAKEFILE='' .MAKE.MODE='normal' .CURDIR='/usr/src' .MAKE='make' .OBJDIR='/usr/obj/usr/src' .TARGETS='buildkernel' DESTDIR='' LD_LIBRARY_PATH='' MACHINE='amd64' MACHINE_ARCH='amd64' MAKEOBJDIRPREFIX='/usr/obj' MAKESYSPATH='/usr/src/share/mk' MAKE_VERSION='20160606' PATH='/sbin:/bin:/usr/sbin:/usr/bin' SRCTOP='/usr/src' OBJTOP='/usr/obj/usr/src' Regards, oh
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