CVS: cvs.openbsd.org: src

[Anton Lindqvist]

CVSROOT:        /cvs
Module name:    src
Changes by:     an...@cvs.openbsd.org   2018/07/03 06:58:18

Modified files:
        sys/kern       : vfs_vnops.c 

Log message:
Avoid NULL pointer deref in vn_writechk() when calling ftruncate() on a file
descriptor belonging to a cloned device.

ok kettenis@