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Commit 568a810d authored by Steve Dickson's avatar Steve Dickson Committed by Trond Myklebust
Browse files

Fixed Regression in NFS Direct I/O path 



A typo, introduced by commit f11ac8db, in the nfs_direct_write()
routine causes writes with O_DIRECT set to fail with a ENOMEM error.

Found-by: default avatarJeff Layton <jlayton@redhat.com>
Signed-off-by: default avatarSteve Dickson <steved@redhat.com>
Cc: stable@kernel.org
Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 81280572

fs/nfs/direct.c

+1 −1
Original line number Diff line number Diff line
@@ -873,7 +873,7 @@ static ssize_t nfs_direct_write(struct kiocb *iocb, const struct iovec *iov, 
	dreq->inode = inode;

	dreq->ctx = get_nfs_open_context(nfs_file_open_context(iocb->ki_filp));

	dreq->l_ctx = nfs_get_lock_context(dreq->ctx);

	if (dreq->l_ctx != NULL)

	if (dreq->l_ctx == NULL)

		goto out_release;

	if (!is_sync_kiocb(iocb))

		dreq->iocb = iocb;