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Re: [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility
From: |
Theodore Tso |
Subject: |
Re: [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility |
Date: |
Tue, 8 Nov 2011 06:25:43 -0500 |
On Nov 8, 2011, at 6:20 AM, Pekka Enberg wrote:
> We have the staging tree because it's a widely acknowledged belief that
> kernel code in the tree tends to improve over time compared to code that's
> sitting out of the tree. Are you disputing that belief?
Kernel code in the kernel source tree improves; because that's where it will
eventually end up --- linked against the kernel.
There are all sorts of dynamics in play that don't necessarily apply to
userspace code.
Otherwise we could just link in all of the userspace code in a Linux
distribution and magically expect it will get better, eh? Not!
-- Ted
- Re: [Qemu-devel] [PATCH] KVM: Add wrapper script around QEMU to test kernels, (continued)
- Re: [Qemu-devel] [PATCH] KVM: Add wrapper script around QEMU to test kernels, Vince Weaver, 2011/11/07
- Re: [Qemu-devel] [PATCH] KVM: Add wrapper script around QEMU to test kernels, Ingo Molnar, 2011/11/07
- Re: [Qemu-devel] [PATCH] KVM: Add wrapper script around QEMU to test kernels, Frank Ch. Eigler, 2011/11/07
- Re: [Qemu-devel] [PATCH] KVM: Add wrapper script around QEMU to test kernels, Pekka Enberg, 2011/11/07
- Re: [Qemu-devel] [PATCH] KVM: Add wrapper script around QEMU to test kernels, Ted Ts'o, 2011/11/07
- [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility, Ingo Molnar, 2011/11/08
- Re: [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility, Peter Zijlstra, 2011/11/08
- Re: [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility, Ingo Molnar, 2011/11/08
- Re: [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility, Theodore Tso, 2011/11/08
- Re: [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility, Pekka Enberg, 2011/11/08
- Re: [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility,
Theodore Tso <=
- Re: [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility, Pekka Enberg, 2011/11/08
- Re: [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility, Frank Ch. Eigler, 2011/11/08
- Re: [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility, Pekka Enberg, 2011/11/08
- Re: [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility, Ingo Molnar, 2011/11/08
- Re: [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility, Peter Zijlstra, 2011/11/08
- Re: [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility, Ingo Molnar, 2011/11/08
- Re: [Qemu-devel] [F.A.Q.] perf ABI backwards and forwards compatibility, Peter Zijlstra, 2011/11/09
- Re: [Qemu-devel] [PATCH] KVM: Add wrapper script around QEMU to test kernels, Vince Weaver, 2011/11/08
- Re: [Qemu-devel] [PATCH] KVM: Add wrapper script around QEMU to test kernels, Ingo Molnar, 2011/11/08
- Re: [Qemu-devel] [PATCH] KVM: Add wrapper script around QEMU to test kernels, Arnaldo Carvalho de Melo, 2011/11/08