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authorAndy Adamson <andros@netapp.com>2011-07-11 17:17:42 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2011-07-11 19:14:38 -0400
commite5012d1f3861d18c7f3814e757c1c3ab3741dbcd (patch)
tree9dc6dd5cdac41a0bcbee593cb31b5866530fe036
parentb55c59892e1f3b6c7d4b9ccffb4263e1486fb990 (diff)
downloadlinux-e5012d1f3861d18c7f3814e757c1c3ab3741dbcd.tar.bz2
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: Andy Adamson <andros@netapp.com> Cc:stable@kernel.org [2.6.39] Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
-rw-r--r--fs/nfs/nfs4xdr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 6870bc61ceec..e6e8f3b9a1de 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -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))