Re: [PATCH v2 0/2] linux-user: handle /proc/self/exe with execve() syscall

[Michael Tokarev]

27.09.2022 15:43, Laurent Vivier wrote:

Use exec_path to re-execute the binary from /proc/self/exe

Fix do_openat() that should not use execfd.

v2:
- don't use execfd as it can't be closed and is usable by the child

Why can't it be closed? I mean, how about O_CLOEXEC?

Your initial usage of execveat() seemed very elegant.

Thanks,

/mjt