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Commit 21330b66 authored by Trond Myklebust's avatar Trond Myklebust
Browse files

Merge branch 'bugfixes'

* bugfixes:
  NFSv4: Return delegations synchronously in evict_inode
  SUNRPC: Fix a regression when reconnecting
  NFS: remount with security change should return EINVAL
  nfs: do not export discarded symbols
  NFSv4.1: don't export static symbol
parents c7757074 5fcdfacc
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+1 −1
Original line number Diff line number Diff line
@@ -514,7 +514,7 @@ void nfs_inode_return_delegation_noreclaim(struct inode *inode)

	delegation = nfs_inode_detach_delegation(inode);
	if (delegation != NULL)
		nfs_do_return_delegation(inode, delegation, 0);
		nfs_do_return_delegation(inode, delegation, 1);
}

/**
+0 −2
Original line number Diff line number Diff line
@@ -1906,7 +1906,6 @@ static void pnfs_writehdr_free(struct nfs_pgio_header *hdr)
	pnfs_put_lseg(hdr->lseg);
	nfs_pgio_header_free(hdr);
}
EXPORT_SYMBOL_GPL(pnfs_writehdr_free);

int
pnfs_generic_pg_writepages(struct nfs_pageio_descriptor *desc)
@@ -2036,7 +2035,6 @@ static void pnfs_readhdr_free(struct nfs_pgio_header *hdr)
	pnfs_put_lseg(hdr->lseg);
	nfs_pgio_header_free(hdr);
}
EXPORT_SYMBOL_GPL(pnfs_readhdr_free);

int
pnfs_generic_pg_readpages(struct nfs_pageio_descriptor *desc)
+1 −1
Original line number Diff line number Diff line
@@ -561,7 +561,7 @@ static bool load_v3_ds_connect(void)
	return(get_v3_ds_connect != NULL);
}

void __exit nfs4_pnfs_v3_ds_connect_unload(void)
void nfs4_pnfs_v3_ds_connect_unload(void)
{
	if (get_v3_ds_connect) {
		symbol_put(nfs3_set_ds_client);
+1 −2
Original line number Diff line number Diff line
@@ -2192,7 +2192,7 @@ nfs_compare_remount_data(struct nfs_server *nfss,
	    data->version != nfss->nfs_client->rpc_ops->version ||
	    data->minorversion != nfss->nfs_client->cl_minorversion ||
	    data->retrans != nfss->client->cl_timeout->to_retries ||
	    data->selected_flavor != nfss->client->cl_auth->au_flavor ||
	    !nfs_auth_info_match(&data->auth_info, nfss->client->cl_auth->au_flavor) ||
	    data->acregmin != nfss->acregmin / HZ ||
	    data->acregmax != nfss->acregmax / HZ ||
	    data->acdirmin != nfss->acdirmin / HZ ||
@@ -2240,7 +2240,6 @@ nfs_remount(struct super_block *sb, int *flags, char *raw_data)
	data->wsize = nfss->wsize;
	data->retrans = nfss->client->cl_timeout->to_retries;
	data->selected_flavor = nfss->client->cl_auth->au_flavor;
	data->auth_info = nfss->auth_info;
	data->acregmin = nfss->acregmin / HZ;
	data->acregmax = nfss->acregmax / HZ;
	data->acdirmin = nfss->acdirmin / HZ;
+12 −10
Original line number Diff line number Diff line
@@ -326,6 +326,15 @@ static void __xprt_lock_write_next_cong(struct rpc_xprt *xprt)
	xprt_clear_locked(xprt);
}

static void xprt_task_clear_bytes_sent(struct rpc_task *task)
{
	if (task != NULL) {
		struct rpc_rqst *req = task->tk_rqstp;
		if (req != NULL)
			req->rq_bytes_sent = 0;
	}
}

/**
 * xprt_release_xprt - allow other requests to use a transport
 * @xprt: transport with other tasks potentially waiting
@@ -336,11 +345,7 @@ static void __xprt_lock_write_next_cong(struct rpc_xprt *xprt)
void xprt_release_xprt(struct rpc_xprt *xprt, struct rpc_task *task)
{
	if (xprt->snd_task == task) {
		if (task != NULL) {
			struct rpc_rqst *req = task->tk_rqstp;
			if (req != NULL)
				req->rq_bytes_sent = 0;
		}
		xprt_task_clear_bytes_sent(task);
		xprt_clear_locked(xprt);
		__xprt_lock_write_next(xprt);
	}
@@ -358,11 +363,7 @@ EXPORT_SYMBOL_GPL(xprt_release_xprt);
void xprt_release_xprt_cong(struct rpc_xprt *xprt, struct rpc_task *task)
{
	if (xprt->snd_task == task) {
		if (task != NULL) {
			struct rpc_rqst *req = task->tk_rqstp;
			if (req != NULL)
				req->rq_bytes_sent = 0;
		}
		xprt_task_clear_bytes_sent(task);
		xprt_clear_locked(xprt);
		__xprt_lock_write_next_cong(xprt);
	}
@@ -700,6 +701,7 @@ bool xprt_lock_connect(struct rpc_xprt *xprt,
		goto out;
	if (xprt->snd_task != task)
		goto out;
	xprt_task_clear_bytes_sent(task);
	xprt->snd_task = cookie;
	ret = true;
out: