We also need to make sure that the deconm_iov is large enough to handle
all of the iovs we claim to support plus 2, one for offset into the
chunk when doing writes and one for the remainder.
Plus a unittest to demonstrate the possible out of bounds error in the
library.
Change-Id: I7747ad39f76e50f25ecf5168b01e046f71fa0ea8
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/478125
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
4328a67ea7