Re: [Valgrind-developers] [valgrind] Add --modify-fds=[no|high] option

[Paul F. <pj...@wa...>]

On 4/16/25 16:58, Mark Wielaard wrote:
> https://sourceware.org/git/gitweb.cgi?p=valgrind.git;h=4c78562419ce2c9b6a21a3c9dfc9bf90638c9649
>
> commit 4c78562419ce2c9b6a21a3c9dfc9bf90638c9649
> Author: Alexandra Hájková <aha...@re...>
> Date:   Wed Nov 20 12:00:47 2024 -0500
>
>      Add --modify-fds=[no|high] option


The  track_new testcase isn't working on FreeBSD. If I add the 
POST_newFd_RES macro to POST(sys_openat)
  then I see the fds being assigned from VG_(fd_hard_limit) downwards 
but when ML_(fd_allowed)() is called from PRE(sys_write) I don't see 
that openbadfd->fd_closed is set for the closed fd.

Need more debugging of what's happening during close.

A+

Paul