[PATCH v2 0/3] ARM/arm64: ptrace: fix unaligned hardware breakpoint validation for 32bit

Bill Tsui b10902118 at ntu.edu.tw
Tue Aug 26 18:41:10 PDT 2025


Fixed author name. No code change.

Bill Tsui (3):
  arm64: ptrace: fix hw_break_set() by setting addr and ctrl together
  arm64: ptrace: minimize default bp_len for hw breakpoints to pass
    check
  ARM: ptrace: minimize default bp_len for hw breakpoints to pass check

 arch/arm/kernel/ptrace.c   | 16 ++++++++++++-
 arch/arm64/kernel/ptrace.c | 49 ++++++++++++++++++++++++++++++++------
 2 files changed, 57 insertions(+), 8 deletions(-)

-- 
2.50.1




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