K 10
svn:author
V 7
trociny
K 8
svn:date
V 27
2012-09-09T08:15:49.483500Z
K 7
svn:log
V 645
MFC r238119, r238868, r239131:

r238119 (pjd):

Extend GEOM Gate class to handle read I/O requests directly within the kernel.
This will allow HAST to read directly from the local component without
even communicating userland daemon.

Sponsored by:   Panzura, http://www.panzura.com

r238868:

Reorder things in g_gate_create() so at the moment when g_new_geomf()
is called name is properly initialized.

Discussed with:	pjd

r239131:

In g_gate_dumpconf() always check the result of g_gate_hold().

This fixes "Negative sc_ref" panic possible when sysctl_kern_geom_confxml()
is run simultaneously with destroying GATE device.

Reviewed by:	pjd

END