Messages in this thread | | | Date | Wed, 31 Aug 2022 11:21:13 -0700 | From | "Paul E. McKenney" <> | Subject | [PATCH nolibc 0/18] nolibc updates for v6.1 |
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Hello!
This series provides nolibc updates for v6.1, most notably greatly improved testing in tools/testing/selftests/nolibc. See "make help" for details.
1. make argc 32-bit in riscv startup code, courtesy of Willy Tarreau.
2. Optionally flush printk() buffers before powering off.
3. Use the barrier operation specified by cur_ops, courtesy of Zqiang.
4. fix build warning in sys_mmap() when my_syscall6 is not defined, courtesy of Willy Tarreau.
5. make sys_mmap() automatically use the right __NR_mmap definition, courtesy of Willy Tarreau.
6. add basic infrastructure to ease creation of nolibc tests, courtesy of Willy Tarreau.
7. support a test definition format, courtesy of Willy Tarreau.
8. implement a few tests for various syscalls, courtesy of Willy Tarreau.
9. add a few tests for some libc functions, courtesy of Willy Tarreau.
10. exit with poweroff on success when getpid() == 1, courtesy of Willy Tarreau.
11. on x86, support exiting with isa-debug-exit, courtesy of Willy Tarreau.
12. recreate and populate /dev and /proc if missing, courtesy of Willy Tarreau.
13. condition some tests on /proc existence, courtesy of Willy Tarreau.
14. support glibc as well, courtesy of Willy Tarreau.
15. add a "kernel" target to build the kernel with the initramfs, courtesy of Willy Tarreau.
16. add a "defconfig" target, courtesy of Willy Tarreau.
17. add a "run" target to start the kernel in QEMU, courtesy of Willy Tarreau.
18. "sysroot" target installs a local copy of the sysroot, courtesy of Willy Tarreau.
19. add a "help" target, courtesy of Willy Tarreau.
20. Avoid generated files being committed, courtesy of Fernanda Ma'rouf.
Thanx, Paul
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b/Documentation/admin-guide/kernel-parameters.txt | 6 b/MAINTAINERS | 1 b/kernel/rcu/rcutorture.c | 4 b/kernel/torture.c | 7 b/tools/include/nolibc/arch-riscv.h | 2 b/tools/include/nolibc/sys.h | 2 b/tools/testing/selftests/nolibc/.gitignore | 4 b/tools/testing/selftests/nolibc/Makefile | 43 ++ b/tools/testing/selftests/nolibc/nolibc-test.c | 395 ++++++++++++++++++++++ tools/include/nolibc/sys.h | 2 tools/testing/selftests/nolibc/Makefile | 98 +++++ tools/testing/selftests/nolibc/nolibc-test.c | 376 ++++++++++++++++++++ 12 files changed, 925 insertions(+), 15 deletions(-)
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