[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v7 0/4] linux-user: generate syscall_nr.sh for RISC-V
From: |
Alistair Francis |
Subject: |
[PATCH v7 0/4] linux-user: generate syscall_nr.sh for RISC-V |
Date: |
Thu, 12 Mar 2020 15:13:45 -0700 |
This series updates the RISC-V syscall_nr.sh based on the 5.5 kernel.
There are two parts to this. One is just adding the new syscalls, the
other part is updating the RV32 syscalls to match the fact that RV32 is
a 64-bit time_t architectures (y2038) safe.
We need to make some changes to syscall.c to avoid warnings/errors
during compliling with the new syscall.
I did some RV32 user space testing after applying these patches. I ran the
glibc testsuite in userspace and I don't see any regressions.
v7:
- Update futuex_time64 support to work correctly
v6:
- Split out futex patch and make it more robust
v5:
- Addres comments raised on v4
- Don't require 64-bit host for * _time64 functions
Alistair Francis (4):
linux-user: Protect more syscalls
linux-user/syscall: Add support for clock_gettime64/clock_settime64
linux-user: Support futex_time64
linux-user/riscv: Update the syscall_nr's to the 5.5 kernel
linux-user/riscv/syscall32_nr.h | 295 +++++++++++++++++++++++++++++++
linux-user/riscv/syscall64_nr.h | 301 ++++++++++++++++++++++++++++++++
linux-user/riscv/syscall_nr.h | 294 +------------------------------
linux-user/strace.c | 2 +
linux-user/syscall.c | 247 ++++++++++++++++++++++++--
5 files changed, 834 insertions(+), 305 deletions(-)
create mode 100644 linux-user/riscv/syscall32_nr.h
create mode 100644 linux-user/riscv/syscall64_nr.h
--
2.25.1
- [PATCH v7 0/4] linux-user: generate syscall_nr.sh for RISC-V,
Alistair Francis <=
[PATCH v7 4/4] linux-user/riscv: Update the syscall_nr's to the 5.5 kernel, Alistair Francis, 2020/03/12