K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2016-06-13T03:39:16.671919Z
K 7
svn:log
V 208
Explicitely initialize sw_alloc_sx.  Currently it is not initialized
but works due to zeroed out bss on startup.

Reviewed by:	alc
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Approved by:	re (hrs)

END