Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 0f35ad6f authored by Trond Myklebust's avatar Trond Myklebust
Browse files

NFSv4.1: Deal with seqid wraparound in the pNFS return-on-close code 



Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 5f657530

fs/nfs/pnfs.c

+1 −1
Original line number Diff line number Diff line
@@ -801,7 +801,7 @@ void pnfs_roc_set_barrier(struct inode *ino, u32 barrier) 


	spin_lock(&ino->i_lock);

	lo = NFS_I(ino)->layout;

	if ((int)(barrier - lo->plh_barrier) > 0)

	if (pnfs_seqid_is_newer(barrier, lo->plh_barrier))

		lo->plh_barrier = barrier;

	spin_unlock(&ino->i_lock);

}