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[v2,0/3] MIPS: signal: Modify some code

Message ID 1639974460-3278-1-git-send-email-yangtiezhu@loongson.cn (mailing list archive)
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Series MIPS: signal: Modify some code | expand

Message

Tiezhu Yang Dec. 20, 2021, 4:27 a.m. UTC 
v2: remove the "err" variable of patch #2 suggested by Jiaxun Yang,
    thank you.

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        | 34 ++++++++++++++++++----------------
 arch/mips/kernel/signal_n32.c    |  4 ----
 arch/mips/kernel/signal_o32.c    |  8 --------
 4 files changed, 18 insertions(+), 36 deletions(-)