Hi Eric, I'll review and check the patches after chinese national day vocation.
Thanks. Guan Xuetao > -----Original Messages----- > From: "Eric W. Biederman" <ebied...@xmission.com> > Sent Time: 2018-09-24 23:23:35 (Monday) > To: linux-kernel@vger.kernel.org > Cc: linux-a...@vger.kernel.org, "Guan Xuetao" <g...@pku.edu.cn> > Subject: [REVIEW][PATCH 0/3] signal/unicore32: siginfo cleanups > > > I have been slowly cleaning up the architectues ever since I discovered > that the pattern of passing in struct siginfo is error prone, and > occassionally results in broken siginfo being sent to userspace. > > I don't have a clue how to obtain a working unicore32 compiler so the > following changes have only been reviewed carefully and not compile > tested. Still I believe they are simple and obviously correct. > > Anyone who can review or test these changes please do and let me know > about any problems you find so that I can correct them. > > My intention is to merge this through my siginfo tree. If you feel it > should go through your arch tree let me know. All of the prerequisites > should have been merged several releases ago. > > Eric W. Biederman (3): > signal/unicore32: Use send_sig_fault where appropriate > signal/unicore32: Generate siginfo in ucs32_notify_die > signal/unicore32: Use force_sig_fault where appropriate > > arch/unicore32/include/asm/bug.h | 3 ++- > arch/unicore32/kernel/fpu-ucf64.c | 12 +++--------- > arch/unicore32/kernel/traps.c | 5 +++-- > arch/unicore32/mm/fault.c | 27 +++++---------------------- > 4 files changed, 13 insertions(+), 34 deletions(-) > > Eric
