K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2014-11-28T19:21:46.863624Z
K 7
svn:log
V 223
MFC r274017, r274088 and r275205:

Provide an on-stack temporary buffer for small IOCTL requests.
Avoiding a memory allocation per IOCTL request can give a significant
speedup for applications which heavily rely on IOCTLs.

END