| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <85e93ea8-7cb9-4848-88e3-c3437ccc309c@paulmck-laptop>
Date: Sun, 25 Jun 2023 08:39:52 -0700
From: "Paul E. McKenney" <paulmck@...nel.org>
To: torvalds@...ux-foundation.org
Cc: linux-kernel@...r.kernel.org, kernel-team@...a.com, w@....eu,
gwml@...r.gnuweeb.org, linux@...ssschuh.net, broonie@...nel.org,
falcon@...ylab.org
Subject: [GIT PULL] nolibc changes for v6.5
Hello, Linus,
Once the merge window opens, please pull the latest nolibc changes from:
git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git tags/nolibc.2023.06.22a
dd58d666ac08eb5eb81e4956172fc52b3bf0ab38: selftests/nolibc: make sure gcc always use little endian on MIPS (2023-06-09 11:46:10 -0700)
----------------------------------------------------------------
nolibc updates for v6.5
o Add stackprotector support.
o Fix RISC-V load-store instruction syntax to support 32-bit
binaries, plus fixes for generic 32-bit support.
o Fix use of s390 sys_fork().
o Add my_syscall6() for ARM.
o Support different platforms having different errno definitions.
o Fix ppoll/ppoll_time64 arguments (add the fifth argument).
o Force use of little endian on MIPS.
o Improved testing, for example, better handling of different
compilers and compiler versions, comparing nolibc behavior
to that of libc, and additional test cases.
o Improve syntax and header ordering.
o Use existing <linux/reboot.h> instead of redefining constants.
o Add syscall().
----------------------------------------------------------------
Mark Brown (1):
tools/nolibc: Fix build of stdio.h due to header ordering
Thomas Weißschuh (33):
tools/nolibc: tests: use volatile to force stack smashing
tools/nolibc: add libc-test binary
tools/nolibc: add wrapper for memfd_create
tools/nolibc: implement fd-based FILE streams
tools/nolibc: add testcases for vfprintf
tools/nolibc: use standard __asm__ statements
tools/nolibc: use __inline__ syntax
tools/nolibc: use C89 comment syntax
tools/nolibc: validate C89 compatibility
tools/nolibc: s390: provide custom implementation for sys_fork
tools/nolibc: add testcase for fork()/waitpid()
tools/nolibc: remove LINUX_REBOOT_ constants
tools/nolibc/unistd: add syscall()
selftests/nolibc: reduce syscalls during space padding
tools/nolibc: aarch64: add stackprotector support
tools/nolibc: arm: add stackprotector support
tools/nolibc: loongarch: add stackprotector support
tools/nolibc: mips: add stackprotector support
tools/nolibc: riscv: add stackprotector support
tools/nolibc: fix typo pint -> point
tools/nolibc: x86_64: disable stack protector for _start
tools/nolibc: ensure stack protector guard is never zero
tools/nolibc: add test for __stack_chk_guard initialization
tools/nolibc: reformat list of headers to be installed
tools/nolibc: add autodetection for stackprotector support
tools/nolibc: simplify stackprotector compiler flags
tools/nolibc: fix segfaults on compilers without attribute no_stack_protector
tools/nolibc: s390: disable stackprotector in _start
tools/nolibc: add support for prctl()
selftests/nolibc: prevent coredumps during test execution
tools/nolibc: support nanoseconds in stat()
tools/nolibc: ensure fast64 integer types have 64 bits
selftests/nolibc: remove test gettimeofday_null
Willy Tarreau (4):
tools/nolibc: tests: fix build on non-c99 compliant compilers
tools/nolibc: fix build of the test case using glibc
selftests/nolibc: also count skipped and failed tests in output
selftests/nolibc: make sure gcc always use little endian on MIPS
Zhangjin Wu (15):
tools/nolibc: riscv: Fix up load/store instructions for rv32
selftests/nolibc: syscall_args: use generic __NR_statx
selftests/nolibc: print name instead of number for EOVERFLOW
selftests/nolibc: remove the duplicated gettimeofday_bad2
tools/nolibc: ppoll/ppoll_time64: add a missing argument
selftests/nolibc: test_fork: fix up duplicated print
selftests/nolibc: allow specify extra arguments for qemu
selftests/nolibc: fix up compile warning with glibc on x86_64
selftests/nolibc: not include limits.h for nolibc
selftests/nolibc: use INT_MAX instead of __INT_MAX__
tools/nolibc: arm: add missing my_syscall6
tools/nolibc: open: fix up compile warning for arm
selftests/nolibc: support two errnos with EXPECT_SYSER2()
selftests/nolibc: remove gettimeofday_bad1/2 completely
selftests/nolibc: add new gettimeofday test cases
tools/include/nolibc/Makefile | 19 ++-
tools/include/nolibc/arch-aarch64.h | 39 +++--
tools/include/nolibc/arch-arm.h | 74 ++++++---
tools/include/nolibc/arch-i386.h | 48 +++---
tools/include/nolibc/arch-loongarch.h | 49 +++---
tools/include/nolibc/arch-mips.h | 64 ++++----
tools/include/nolibc/arch-riscv.h | 51 +++---
tools/include/nolibc/arch-s390.h | 15 +-
tools/include/nolibc/arch-x86_64.h | 42 ++---
tools/include/nolibc/arch.h | 2 +-
tools/include/nolibc/compiler.h | 25 +++
tools/include/nolibc/nolibc.h | 2 +-
tools/include/nolibc/stackprotector.h | 19 +--
tools/include/nolibc/stdint.h | 24 ++-
tools/include/nolibc/stdio.h | 95 +++++++----
tools/include/nolibc/stdlib.h | 18 +--
tools/include/nolibc/string.h | 4 +-
tools/include/nolibc/sys.h | 131 ++++++++++-----
tools/include/nolibc/types.h | 14 +-
tools/include/nolibc/unistd.h | 15 ++
tools/testing/selftests/nolibc/.gitignore | 1 +
tools/testing/selftests/nolibc/Makefile | 35 ++--
tools/testing/selftests/nolibc/nolibc-test.c | 231 ++++++++++++++++++++++-----
23 files changed, 704 insertions(+), 313 deletions(-)
create mode 100644 tools/include/nolibc/compiler.h
Powered by blists - more mailing lists