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[2/2] nfsd4: fix xdr4 count of server in fs_location4

Message ID d602d4a37d02801659ddf5e6f012453b89169f70.1417985975.git.bcodding@redhat.com (mailing list archive)
State New, archived
Headers show

Commit Message

Benjamin Coddington Dec. 7, 2014, 9:05 p.m. UTC 
Fix a bug where nfsd4_encode_components_esc() incorrectly calculates the
length of server array in fs_location4.

Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
---
 fs/nfsd/nfs4xdr.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
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Patch

diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 6c92a53..2a77603 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -1800,7 +1800,7 @@  static __be32 nfsd4_encode_components_esc(struct xdr_stream *xdr, char sep,
 
 		str = end;
 	}
-	pathlen = htonl(xdr->buf->len - pathlen_offset);
+	pathlen = htonl(count);
 	write_bytes_to_xdr_buf(xdr->buf, pathlen_offset, &pathlen, 4);
 	return 0;
 }