On Wed, May 11, 2022 at 11:41:18PM +0300, Vitaliy Makkoveev wrote:
> > Both of the resizes should happen first, in case there is fallout in
> > userland which isn't visible yet.
>
> No problem.
OK bluhm@
> Index: sys/sys/filedesc.h
> ===================================================================
> RCS file: /cvs/src/sys/sys/filedesc.h,v
> retrieving revision 1.45
> diff -u -p -r1.45 filedesc.h
> --- sys/sys/filedesc.h 4 Jul 2020 08:06:08 -0000 1.45
> +++ sys/sys/filedesc.h 11 May 2022 20:14:48 -0000
> @@ -79,8 +79,8 @@ struct filedesc {
> u_int *fd_lomap; /* [f] bitmap of free fds */
> int fd_lastfile; /* [f] high-water mark of fd_ofiles */
> int fd_freefile; /* [f] approx. next free file */
> - u_short fd_cmask; /* [f/w] mask for file creation */
> - u_short fd_refcnt; /* [K] reference count */
> + mode_t fd_cmask; /* [f/w] mask for file creation */
> + u_int fd_refcnt; /* [K] reference count */
> struct rwlock fd_lock; /* lock for the file descs */
> struct mutex fd_fplock; /* lock for reading fd_ofiles without
> * fd_lock */
