[PATCH 0/3] MIPS: signal: Modify some code

[Tiezhu Yang <yangtiezhu@xxxxxxxxxxx>]

Tiezhu Yang (3):
  MIPS: signal: Protect against sigaltstack wraparound
  MIPS: signal: Return immediately if call fails
  MIPS: signal: Remove unnecessary DEBUG_SIG related code

 arch/mips/kernel/signal-common.h |  8 --------
 arch/mips/kernel/signal.c        | 39 ++++++++++++++++++++++++++-------------
 arch/mips/kernel/signal_n32.c    |  4 ----
 arch/mips/kernel/signal_o32.c    |  8 --------
 4 files changed, 26 insertions(+), 33 deletions(-)

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2.1.0