From f1189d596e32bf2db473e3f859d0a40da1ad08ef Mon Sep 17 00:00:00 2001 From: Corinna Vinschen Date: Fri, 25 Aug 2023 14:39:04 +0200 Subject: Cygwin: mknod: disable creating special files on NFS This simply doesn't work (yet?) but leaves unusable files behind. Signed-off-by: Corinna Vinschen --- winsup/cygwin/syscalls.cc | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc index a0ad3c2..ba0cd05 100644 --- a/winsup/cygwin/syscalls.cc +++ b/winsup/cygwin/syscalls.cc @@ -3292,6 +3292,12 @@ mknod (const char *path, mode_t mode, dev_t dev) __leave; } + if (w32path.fs_is_nfs ()) + { + set_errno (EPERM); + __leave; + } + return mknod_worker (w32path, mode, major, minor); } __except (EFAULT) -- cgit v1.1