From ccae70a9ee415a89b70e97a36886ab55191ebaea Mon Sep 17 00:00:00 2001 From: "J. Bruce Fields" Date: Sun, 23 Mar 2014 09:34:22 -0700 Subject: [PATCH] nfsd4: estimate sequence response size Otherwise a following patch would turn off all 4.1 zero-copy reads. Signed-off-by: J. Bruce Fields --- fs/nfsd/nfs4proc.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c index 7507effc7c42..2d786b813c7e 100644 --- a/fs/nfsd/nfs4proc.c +++ b/fs/nfsd/nfs4proc.c @@ -1565,6 +1565,12 @@ static inline u32 nfsd4_rename_rsize(struct svc_rqst *rqstp, struct nfsd4_op *op + op_encode_change_info_maxsz) * sizeof(__be32); } +static inline u32 nfsd4_sequence_rsize(struct svc_rqst *rqstp, + struct nfsd4_op *op) +{ + return NFS4_MAX_SESSIONID_LEN + 20; +} + static inline u32 nfsd4_setattr_rsize(struct svc_rqst *rqstp, struct nfsd4_op *op) { return (op_encode_hdr_size + nfs4_fattr_bitmap_maxsz) * sizeof(__be32); -- 2.11.0