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-rw-r--r--fs/nfs/callback_xdr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/callback_xdr.c b/fs/nfs/callback_xdr.c
index 9f0f0f6..4ad39fe 100644
--- a/fs/nfs/callback_xdr.c
+++ b/fs/nfs/callback_xdr.c
@@ -159,7 +159,7 @@ static __be32 decode_compound_hdr_arg(struct xdr_stream *xdr, struct cb_compound
if (unlikely(status != 0))
return status;
/* We do not like overly long tags! */
- if (hdr->taglen > CB_OP_TAGLEN_MAXSZ - 12) {
+ if (hdr->taglen > CB_OP_TAGLEN_MAXSZ) {
printk("NFS: NFSv4 CALLBACK %s: client sent tag of length %u\n",
__func__, hdr->taglen);
return htonl(NFS4ERR_RESOURCE);