ee c46f4e70423f4f37f73f9e875a7059c0ca2ccf3f
parent e142ede8e064cb1ae9c2bfb17f36ab145b95ccd2
author J. Bruce Fields <bfields@citi.umich.edu> 1151657779 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1151691941 -0700

[PATCH] knfsd: nfsd: mark rqstp to prevent use of sendfile in privacy case

Add a rq_sendfile_ok flag to svc_rqst which will be cleared in the privacy
case so that the wrapping code will get copies of the read data instead of
real page cache pages.  This makes life simpler when we encrypt the response.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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