Date: Mon, 28 Feb 2005 15:09:56 -0500 From: John Baldwin <jhb@FreeBSD.org> To: "David E. O'Brien" <obrien@FreeBSD.org> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/alpha/osf1 osf1_misc.c src/sys/amd64/linux32 linux32_machdep.c src/sys/compat/freebsd32 freebsd32_misc.c src/sys/compat/linux linux_misc.c src/sys/compat/svr4 svr4_misc.c src/sys/fs/procfs procfs_status.c src/sys/kern init_main.c ... Message-ID: <200502281509.56754.jhb@FreeBSD.org> In-Reply-To: <200502280926.j1S9QD9g004406@repoman.freebsd.org> References: <200502280926.j1S9QD9g004406@repoman.freebsd.org>
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On Monday 28 February 2005 04:26 am, David E. O'Brien wrote: > obrien 2005-02-28 09:26:13 UTC > > FreeBSD src repository > > Modified files: (Branch: RELENG_5) > sys/alpha/osf1 osf1_misc.c > sys/amd64/linux32 linux32_machdep.c > sys/compat/freebsd32 freebsd32_misc.c > sys/compat/linux linux_misc.c > sys/compat/svr4 svr4_misc.c > sys/fs/procfs procfs_status.c > sys/kern init_main.c kern_acct.c kern_clock.c > kern_exit.c kern_proc.c kern_resource.c > kern_synch.c kern_time.c subr_trap.c > tty.c > sys/sys proc.h resourcevar.h syscallsubr.h > Log: > MFC: Rework how we store process times in the kernel such that we always > store the raw values including for child process statistics and only > compute the system and user timevals on demand. > (See the 2004-10-05 18:51:12 UTC jhb commit for full details.) NO!!! This breaks the ABI for all kernel modules. I would have already MFC'd it first if not for that. You should have asked me before MFcing this. :( struct proc's layout changes (the rusage_ext members), so things like the PROC_LOCK() macros will use the wrong offsets into struct proc. -- John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org
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