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.

Alistair Francis (2):
  linux-user: Protect more syscalls
  linux-user/riscv: Update the syscall_nr's to the 5.5 kernel

 linux-user/riscv/syscall_nr.h | 160 +++++++++++++++++++++++++++++++++-
 linux-user/strace.c           |   2 +
 linux-user/syscall.c          |  18 ++++
 3 files changed, 178 insertions(+), 2 deletions(-)

-- 
2.25.0

Patchew URL: https://patchew.org/QEMU/cover.1582240656.git.alistair.francis@wdc.com/



Hi,

This series seems to have some coding style problems. See output below for
more information:

Subject: [PATCH v1 0/2]  linux-user: generate syscall_nr.sh for RISC-V
Message-id: cover.1582240656.git.alistair.francis@wdc.com
Type: series

=== TEST SCRIPT BEGIN ===
#!/bin/bash
git rev-parse base > /dev/null || exit 0
git config --local diff.renamelimit 0
git config --local diff.renames True
git config --local diff.algorithm histogram
./scripts/checkpatch.pl --mailback base..
=== TEST SCRIPT END ===

Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
From https://github.com/patchew-project/qemu
 * [new tag]         patchew/cover.1582240656.git.alistair.francis@wdc.com -> patchew/cover.1582240656.git.alistair.francis@wdc.com
Switched to a new branch 'test'
a8f95ff linux-user/riscv: Update the syscall_nr's to the 5.5 kernel
8f319fe linux-user: Protect more syscalls

=== OUTPUT BEGIN ===
1/2 Checking commit 8f319fe4044f (linux-user: Protect more syscalls)
ERROR: space prohibited between function name and open parenthesis '('
#75: FILE: linux-user/syscall.c:1088:
+#if defined(TARGET_NR_getrlimit) || defined (TARGET_NR_ugetrlimit)

total: 1 errors, 0 warnings, 121 lines checked

Patch 1/2 has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

2/2 Checking commit a8f95ff78d20 (linux-user/riscv: Update the syscall_nr's to the 5.5 kernel)
WARNING: Block comments use a leading /* on a separate line
#377: FILE: linux-user/riscv/syscall_nr.h:442:
+/* Alias some of the older pre 64-bit time_t syscalls to the 64-bit

WARNING: Block comments use a trailing */ on a separate line
#378: FILE: linux-user/riscv/syscall_nr.h:443:
+ * ones for RV32. This is based on the list used by glibc. */

total: 0 errors, 2 warnings, 370 lines checked

Patch 2/2 has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.
=== OUTPUT END ===

Test command exited with code: 1


The full log is available at
http://patchew.org/logs/cover.1582240656.git.alistair.francis@wdc.com/testing.checkpatch/?type=message.
---
Email generated automatically by Patchew [https://patchew.org/].
Please send your feedback to patchew-devel@redhat.com