[PATCH 0/3] arm64: ftrace: fixes

Mark Rutland mark.rutland at arm.com
Tue Jun 14 01:09:41 PDT 2022


This series contains a few fixes for the arm64 ftrace code. The first
two patches fix latent issues which have been around for a while, and
the last patch is a cleanup for rework merged in v5.19-rc1. I'd like to
build atop these for v5.20, so it'd be great if these could be queued as
fixes for v5.19-rc*, that'd be great.

These were all found by inspection while I was working on reviewing
other code in this area.

Thanks,
Mark.

Mark Rutland (3):
  arm64: ftrace: fix branch range checks
  arm64: ftrace: consistently handle PLTs.
  arm64: ftrace: remove redundant label

 arch/arm64/kernel/entry-ftrace.S |   1 -
 arch/arm64/kernel/ftrace.c       | 137 +++++++++++++++----------------
 2 files changed, 66 insertions(+), 72 deletions(-)

-- 
2.30.2




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