K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2014-08-31T16:37:41.579054Z
K 7
svn:log
V 228
Even if userland requested SF_NOCACHE, ignore it in cases when we are
sure that page will be reused. Explain this in comment.

Suggested by:	David Pfitzner <dpfitzner netflix.com>
Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.

END