On Fri, Feb 10, 2017 at 04:10:41PM +0200, Konstantin Belousov wrote:
> ...
> Please try this.
>
> diff --git a/sys/kern/vfs_vnops.c b/sys/kern/vfs_vnops.c
> index 70cdcdc6f75..1f2cceaf7a6 100644
> --- a/sys/kern/vfs_vnops.c
> +++ b/sys/kern/vfs_vnops.c
> @@ -351,8 +351,8 @@ vn_open_vnode(struct vnode *vp, int fmode, struct ucred
> *cred,
>
> while ((fmode & (O_EXLOCK | O_SHLOCK)) != 0) {
> KASSERT(fp != NULL, ("open with flock requires fp"));
> - if (fp->f_type != DTYPE_VNODE) {
> - error = EBADF;
> + if (fp->f_type != DTYPE_NONE && fp->f_type != DTYPE_VNODE) {
> + error = EOPNOTSUPP;
> break;
> }
> lock_flags = VOP_ISLOCKED(vp);
> diff --git a/sys/sys/file.h b/sys/sys/file.h
> index 353c92f365a..c51f26a41d2 100644
> --- a/sys/sys/file.h
> +++ b/sys/sys/file.h
> @@ -53,6 +53,7 @@ struct vnode;
>
> #endif /* _KERNEL */
>
> +#define DTYPE_NONE 0 /* not yet initialized */
> #define DTYPE_VNODE 1 /* file */
> #define DTYPE_SOCKET 2 /* communications endpoint */
> #define DTYPE_PIPE 3 /* pipe */That seems to have done it -- thank you! :-) Peace, david -- David H. Wolfskill da...@catwhisker.org How could one possibly "respect" a misogynist, racist, bullying con-man??!? See http://www.catwhisker.org/~david/publickey.gpg for my public key.
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