On May 19, 2019 10:38 PM, "Richard Henderson" <richard.henderson@linaro.org>
wrote:
>
> Based-on: <20190519201953.20161-1-richard.henderson@linaro.org>
> Aka "linux-user: path, clone, sparc, shmat fixes"
>
> Version 6 was
> https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg04794.html
>
> Since v5, I've fixed the ioctl failure that Laurent found, and
> have done a few more syscalls.
>
> I've tried to do more testing with LTP, but it's a really annoying
> testsuite. There are at least 3 tests that hang forever (before
> and after this patch set), and the host kernel's OOM handler kills
> my login session, ending the test run. This seems to be different
> behaviour than I was seeing in January, when I did have test runs
> that completed successfully.
>
> OTOH, looking back at the v6 cover letter, I now see that I was
> testing armhf and i386 as guests, whereas this time I was trying
> aarch64 and ppc64 as guests. 32-bit guests unable to trigger the
> host OOM killer?
>
> Laurent, is there anything special that you're doing to see these
> tests run to completion?
>
On surface, this series looks to be a refactoring series. However, this is
not the case: burried in various patches, are removals of some features
visible to the end user. Can you please list all such cases in the cover
letter, so that they can be easier identified and evaluated by reviewers?
Thanks,
Aleksandar
>
> r~
>
>
> Richard Henderson (74):
> linux-user: Setup split syscall infrastructure
> linux-user: Split out open, open_at
> linux-user: Share more code for open and openat
> linux-user: Tidy do_openat loop over fakes
> linux-user: Split out readlink, readlinkat
> linux-user: Split out close
> linux-user: Split out read, write
> linux-user: Reduce regpairs_aligned & target_offset64 ifdefs
> linux-user: Split out readv, writev
> linux-user: Split out pread64, pwrite64
> linux-user: Split out preadv, pwritev
> linux-user: Split out name_to_handle_at, open_by_handle_at
> linux-user: Split out ipc syscalls
> linux-user: Split out memory syscalls
> linux-user: Split out exit
> linux-user: Split out brk
> linux-user: Split out clone, fork, vfork
> linux-user: Split out wait4, waitid, waitpid
> linux-user: Implement rusage argument to waitid
> linux-user: Split out creat
> linux-user: Split out link, linkat
> linux-user: Split out unlink, unlinkat, rmdir
> linux-user: Split out execve
> linux-user: Implement execveat
> linux-user: Split out chdir
> linux-user: Split out time
> linux-user: Split out mknod, mknodat
> linux-user: Split out chmod, fchmod, fchmodat
> linux-user: Split out lseek, llseek
> linux-user: Split out getpid, getppid, getxpid
> linux-user: Split out mount
> linux-user: Split out umount, umount2
> linux-user: Split out stime
> linux-user: Split out alarm, pause
> linux-user: Split out utime, utimes, futimesat
> linux-user: Split out access, faccessat
> linux-user: Split out nice
> linux-user: Split out sync, syncfs
> linux-user: Split out kill
> linux-user: Split out rename, renameat, renameat2
> linux-user: Split out mkdir, mkdirat
> linux-user: Split out dup, dup2, dup3
> linux-user: Split out pipe, pipe2
> linux-user: Split out times
> linux-user: Split out acct
> linux-user: Move syscall_init to the end
> linux-user: Split out ioctl
> linux-user: Fix types in ioctl logging
> linux-user: Remove sentinel from ioctl_entries
> linux-user: Split out fcntl, fcntl64
> linux-user: Split out setpgid
> linux-user: Split out umask
> linux-user: Split out chroot
> linux-user: Split out getpgid, getpgrp
> linux-user: Split out getsid, setsid
> linux-user: Split out sigaction, rt_sigaction
> linux-user: Split out sgetmask, ssetmask
> linux-user: Split out sigprocmask, rt_sigprocmask
> linux-user: Split out sigpending, rt_sigpending
> linux-user: Split out sigsuspend, rt_sigsuspend
> linux-user: Split out rt_sigtimedwait
> linux-user: Split out rt_sigqueueinfo, rt_tgsigqueueinfo
> linux-user: Split out sigreturn, rt_sigreturn
> linux-user: Split out gethostname, sethostname
> linux-user: Split out getrlimit, setrlimit
> linux-user: Split out getrusage
> linux-user: Split out gettimeofday, settimeofday
> linux-user: Split out select, _newselect
> linux-user: Split out pselect6
> linux-user: Split out symlink, symlinkat
> linux-user: Split out swapon, swapoff
> linux-user: Split out reboot
> linux-user: Split out truncate, truncate64, ftruncate, ftruncate64
> linux-user: Split out getpriority, setpriority
>
> linux-user/syscall-defs.h | 338 +++
> linux-user/syscall.h | 103 +
> linux-user/strace.c | 1569 +++-------
> linux-user/syscall-fcntl.inc.c | 322 ++
> linux-user/syscall-file.inc.c | 1526 ++++++++++
> linux-user/syscall-ioctl.inc.c | 873 ++++++
> linux-user/syscall-ipc.inc.c | 1088 +++++++
> linux-user/syscall-mem.inc.c | 244 ++
> linux-user/syscall-proc.inc.c | 758 +++++
> linux-user/syscall-sig.inc.c | 549 ++++
> linux-user/syscall-time.inc.c | 77 +
> linux-user/syscall.c | 5045 ++------------------------------
> configure | 20 -
> linux-user/strace.list | 414 ---
> 14 files changed, 6512 insertions(+), 6414 deletions(-)
> create mode 100644 linux-user/syscall-defs.h
> create mode 100644 linux-user/syscall.h
> create mode 100644 linux-user/syscall-fcntl.inc.c
> create mode 100644 linux-user/syscall-file.inc.c
> create mode 100644 linux-user/syscall-ioctl.inc.c
> create mode 100644 linux-user/syscall-ipc.inc.c
> create mode 100644 linux-user/syscall-mem.inc.c
> create mode 100644 linux-user/syscall-proc.inc.c
> create mode 100644 linux-user/syscall-sig.inc.c
> create mode 100644 linux-user/syscall-time.inc.c
>
> --
> 2.17.1
>
>