Our log_ut currently dumps two buffers which end up being
printed with a different column alignment.
`00000000 6c 6f 67 20 64 75 6d 70 log dump`
vs
`00000000 73 70 64 6b 20 64 75 6d 70 spdk dump`
In short dumps (len % 16 < 8) we didn't include the extra
arbitrary whitespace between the 8-byte parts.
Change-Id: I00bf1d334f71370922d939c4397a479f8d707112
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/452058
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>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
1db6c18e60