be inserted into ktrace records. The general change has been to replace
"struct proc *" with "struct lwp *" in various function prototypes, pass
the lwp through and use l_proc to get the process pointer when needed.
Bump the kernel rev up to 1.6V
This makes it possible to use files >4G.
From Darwin via FreeBSD, but changed so that smb_{read|write}() directly
calls appropriate i/o variant, and replaced md_get_uint16le() with
md_get_uint16() for target == NULL cases.
Replace some size_t's by int's.
use temporary variable to fetch the 16bit value instead
remove some redundant temporaries, use NULL for those md_get_*() calls instead
make sv_sm 16bit - it is 16bit in later SMB dialects
iod_sleeptimo is set to same value always, so use the value directly
and #if 0 iod_sleeptimo
add one smb_iod_wakeup() in smb_iod_sendrq()
XXX unfortunately iod thread still must wakeup periodically to check
XXX for arriving replies - command latency might be improved if this could
XXX be avoided
sent out, use mono_time instead microtime(), and simplify computation
in smb_iod_sendall(). Also count the timout once, not twice as previous code.
#if 0 iod->iod_lastrqsent, it was write-only
