On Sat, Nov 6, 2021 at 3:16 PM Samuel Thibault <[email protected]> wrote: > To exercise it you can probably move > sysdeps/unix/sysv/linux/tst-close_range.c to misc/, > and add it to tests in sysdeps/mach/hurd/Makefile too.
That doesn't seem to work: it uses support_descriptors_* () which walks over /proc/self/fd/ which procfs doesn't implement — though I guess it could, via msg_get_dtable () & msg_get_fd () and even FS_RETRY_MAGICAL. Is there some way to add sysdep-specific implementations of support/ functions? If not, is it still worth it to move the test to misc (and have it fail)? Sergey
