Author: kib
Date: Sun Feb 3 14:24:52 2013
New Revision: 246285
URL: http://svnweb.freebsd.org/changeset/base/246285
Log:
MFC r245977:
Be conservative and do not try to consume more bytes than was
requested from the server for the read operation.
Modified:
stable/9/sys/fs/nfsclient/nfs_clrpcops.c
Directory Properties:
stable/9/sys/ (props changed)
stable/9/sys/fs/ (props changed)
Modified: stable/9/sys/fs/nfsclient/nfs_clrpcops.c
==============================================================================
--- stable/9/sys/fs/nfsclient/nfs_clrpcops.c Sun Feb 3 12:17:49 2013
(r246284)
+++ stable/9/sys/fs/nfsclient/nfs_clrpcops.c Sun Feb 3 14:24:52 2013
(r246285)
@@ -1339,7 +1339,7 @@ nfsrpc_readrpc(vnode_t vp, struct uio *u
NFSM_DISSECT(tl, u_int32_t *, NFSX_UNSIGNED);
eof = fxdr_unsigned(int, *tl);
}
- NFSM_STRSIZ(retlen, rsize);
+ NFSM_STRSIZ(retlen, len);
error = nfsm_mbufuio(nd, uiop, retlen);
if (error)
goto nfsmout;
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