[08/14] nfsd: Drop duplicate checking of seqid in nfsd4_create_session()

Commit Message

Kinglong Mee July 13, 2015, 9:32 a.m. UTC

Signed-off-by: Kinglong Mee <[e-mail]>
---
 fs/nfsd/nfs4state.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

Patch

diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 2edfedc..c94d1ef 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -2548,11 +2548,9 @@  nfsd4_create_session(struct svc_rqst *rqstp,
 			goto out_free_conn;
 		cs_slot = &conf->cl_cs_slot;
 		status = check_slot_seqid(cr_ses->seqid, cs_slot->sl_seqid, 0);
-		if (status == nfserr_replay_cache) {
-			status = nfsd4_replay_create_session(cr_ses, cs_slot);
-			goto out_free_conn;
-		} else if (cr_ses->seqid != cs_slot->sl_seqid + 1) {
-			status = nfserr_seq_misordered;
+		if (status) {
+			if (status == nfserr_replay_cache)
+				status = nfsd4_replay_create_session(cr_ses, cs_slot);
 			goto out_free_conn;
 		}
 	} else if (unconf) {