They used to be allocated with spdk_dma_zmalloc() which did
provide zeroed memory, but we unintentionally changed that
when switching to posix_memalign.
The structure might have some unitialized memory, so with
this patch we just memset it right after allocating it.
Change-Id: Id5a5685e09419901513925abaeed605c36f5199a
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/451546
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
12f622b769