Thread (7 messages) 7 messages, 2 authors, 2025-12-09

Re: [PATCH v4 0/4] unwind_user: Cleanups

From: Peter Zijlstra <peterz@infradead.org>
Date: 2025-12-08 19:36:21
Also in: lkml

On Mon, Dec 08, 2025 at 05:03:48PM +0100, Jens Remus wrote:
This patch series applies on top of Peter Zijlstras' latest unwind user
enhancements (and perf deferred callchain support) on his tip perf/core
branch:

  git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core

Which has already been merged to tip/master and linux-next/master.
Right, that should be empty now :-)

Jens Remus (4):
  unwind_user: Enhance comments on get CFA, FP, and RA
  unwind_user/fp: Use dummies instead of ifdef
  x86/unwind_user: Guard unwind_user_word_size() by UNWIND_USER
  x86/unwind_user: Simplify unwind_user_word_size()

 arch/x86/include/asm/unwind_user.h | 27 ++++++++++++++-------------
 include/linux/unwind_user.h        | 18 ++++++++++++++++--
 kernel/unwind/user.c               | 12 ++++--------
 3 files changed, 34 insertions(+), 23 deletions(-)
I'll go stick these patches in tip/perf/core after rc1 or so, no real
hurry with these, right?
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