| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Mon, 05 Nov 2012 22:49:51 +0000
From: David Howells <dhowells@...hat.com>
To: mingo@...nel.org, tglx@...utronix.de, acme@...stprotocols.net,
bp@...en8.de, namhyung@...il.com
cc: dhowells@...hat.com, torvalds@...ux-foundation.org,
paulus@...ba.org, linux-arch@...r.kernel.org,
linux-kernel@...r.kernel.org, x86@...nel.org
Subject: tools, perf: Fix up for x86 UAPI disintegration
Hi,
I've posted a revised version of my perf patches to my UAPI disintegration GIT
tree. If you look here:
http://git.infradead.org/users/dhowells/linux-headers.git/shortlog/refs/tags/uapi-perf-x86-20121105
you can see the result.
To construct this, I did the following:
(1) Created a branch (perf-uapi) at v3.7-rc4.
(2) Merged tipbot's perf/core branch into that.
(3) Added a patch to export asm/svm.h, asm/vmx.h and asm/perf_regs.h from the
x86 arch so that the disintegration scripts will deal with them.
This is at the x86-bits tag.
(4) Added a patch to manually export and disintegrate linux/hw_breakpoint.h.
(5) Rebased and updated a pair of patches to make the tools Makefile use a
defined function to handle descent into tools directories.
(6) Rebased and updated the patch to fix perf for x86.
This is at the perf-uapi-20121105 tag.
(7) Re-disintegrated the x86 UAPI on top of the x86-bits tag to make sure
that the headers exported in (3) get processed.
This is on the disintegrate-x86 branch at tag disintegrate-x86-20121105.
(8) Merged the disintegrate-x86 branch in to the working branch.
This is at the uapi-perf-x86-20121105 branch.
perf builds successfully as:
make O=~+/foo tools/perf
make O=~+/foo -C tools perf
make O=~+/foo -C tools/perf
at points (6) and (8).
It doesn't seem that I can post the patches, given there is a pair of merge
commits in the series. If it is desirable, then I can drop the top merge
commit and post the patches. For information, attached is a pull request for
the patches between the two merge commits.
David
---
The following changes since commit 4adf23e40d6e93169358b4dc5d616b921b6e1982:
Merge remote-tracking branch 'tipbot/perf/core' into perf-uapi (2012-11-05 14:09:06 +0000)
are available in the git repository at:
git://git.infradead.org/users/dhowells/linux-headers.git tags/perf-uapi-20121105
for you to fetch changes up to 628f74ef1d92f7bfb6e0739d72c740a17a6048c0:
perf: Make perf build for x86 with UAPI disintegration applied (2012-11-05 21:16:51 +0000)
----------------------------------------------------------------
perf fixes 2012-11-05
----------------------------------------------------------------
David Howells (5):
x86: Export asm/{svm.h,vmx.h,perf_regs.h}
UAPI: Export and disintegrate linux/hw_breakpoint.h
tools: Define a Makefile function to do subdir processing
tools: Honour the O= flag when tool build called from a higher Makefile
perf: Make perf build for x86 with UAPI disintegration applied
Makefile | 6 ++++--
arch/x86/include/asm/Kbuild | 3 +++
include/linux/hw_breakpoint.h | 31 +------------------------------
include/uapi/linux/Kbuild | 1 +
include/uapi/linux/hw_breakpoint.h | 30 ++++++++++++++++++++++++++++++
tools/Makefile | 24 ++++++++++++------------
tools/perf/Makefile | 26 +++++++++++++++++++++++++-
tools/perf/arch/x86/include/perf_regs.h | 2 +-
tools/perf/builtin-kvm.c | 6 +++---
tools/perf/builtin-test.c | 2 +-
tools/perf/perf.h | 16 +++-------------
tools/perf/util/evsel.c | 4 ++--
tools/perf/util/evsel.h | 2 +-
tools/perf/util/header.h | 2 +-
tools/perf/util/parse-events-test.c | 2 +-
tools/perf/util/parse-events.c | 2 +-
tools/perf/util/parse-events.h | 2 +-
tools/perf/util/pmu.h | 2 +-
tools/perf/util/session.h | 2 +-
tools/scripts/Makefile.include | 23 ++++++++++++++++++++---
20 files changed, 113 insertions(+), 75 deletions(-)
create mode 100644 include/uapi/linux/hw_breakpoint.h
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists