Commit e5012d1f authored by Andy Adamson's avatar Andy Adamson Committed by Trond Myklebust
Browse files

NFSv4.1: update nfs4_fattr_bitmap_maxsz 



Attribute IDs assigned in RFC 5661 now require three bitmaps.
Fixes hitting a BUG_ON in xdr_shrink_bufhead when getting ACLs.

Signed-off-by: default avatarAndy Adamson <andros@netapp.com>
Cc:stable@kernel.org [2.6.39]
Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent b55c5989

fs/nfs/nfs4xdr.c

+1 −1
Original line number Diff line number Diff line
@@ -91,7 +91,7 @@ static int nfs4_stat_to_errno(int); 
#define encode_getfh_maxsz      (op_encode_hdr_maxsz)

#define decode_getfh_maxsz      (op_decode_hdr_maxsz + 1 + \

				((3+NFS4_FHSIZE) >> 2))

#define nfs4_fattr_bitmap_maxsz 3

#define nfs4_fattr_bitmap_maxsz 4

#define encode_getattr_maxsz    (op_encode_hdr_maxsz + nfs4_fattr_bitmap_maxsz)

#define nfs4_name_maxsz		(1 + ((3 + NFS4_MAXNAMLEN) >> 2))

#define nfs4_path_maxsz		(1 + ((3 + NFS4_MAXPATHLEN) >> 2))