Commit 201f92e2 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge branch 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6 

* 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6:
  SUNRPC: Fix use of static variable in rpcb_getport_async
  NFSv4.1: update nfs4_fattr_bitmap_maxsz
  SUNRPC: Fix a race between work-queue and rpc_killall_tasks
  pnfs: write: Set mds_offset in the generic layer - it is needed by all LDs
parents 6ac556da ec0dd267

fs/nfs/nfs4filelayout.c

+0 −1
Original line number Diff line number Diff line
@@ -398,7 +398,6 @@ filelayout_write_pagelist(struct nfs_write_data *data, int sync) 
	 * this offset and save the original offset.

	 */

	data->args.offset = filelayout_get_dserver_offset(lseg, offset);

	data->mds_offset = offset;



	/* Perform an asynchronous write */

	status = nfs_initiate_write(data, ds->ds_clp->cl_rpcclient,

fs/nfs/nfs4xdr.c

+1 −1
Original line number Diff line number Diff line
@@ -91,7 +91,7 @@ static int nfs4_stat_to_errno(int); 
#define encode_getfh_maxsz      (op_encode_hdr_maxsz)

#define decode_getfh_maxsz      (op_decode_hdr_maxsz + 1 + \

				((3+NFS4_FHSIZE) >> 2))

#define nfs4_fattr_bitmap_maxsz 3

#define nfs4_fattr_bitmap_maxsz 4

#define encode_getattr_maxsz    (op_encode_hdr_maxsz + nfs4_fattr_bitmap_maxsz)

#define nfs4_name_maxsz		(1 + ((3 + NFS4_MAXNAMLEN) >> 2))

#define nfs4_path_maxsz		(1 + ((3 + NFS4_MAXPATHLEN) >> 2))

fs/nfs/write.c

+2 −0
Original line number Diff line number Diff line
@@ -864,6 +864,8 @@ static int nfs_write_rpcsetup(struct nfs_page *req, 


	data->args.fh     = NFS_FH(inode);

	data->args.offset = req_offset(req) + offset;

	/* pnfs_set_layoutcommit needs this */

	data->mds_offset = data->args.offset;

	data->args.pgbase = req->wb_pgbase + offset;

	data->args.pages  = data->pagevec;

	data->args.count  = count;

net/sunrpc/rpcb_clnt.c

+1 −1
Original line number Diff line number Diff line
@@ -597,7 +597,7 @@ void rpcb_getport_async(struct rpc_task *task) 
	u32 bind_version;

	struct rpc_xprt *xprt;

	struct rpc_clnt	*rpcb_clnt;

	static struct rpcbind_args *map;

	struct rpcbind_args *map;

	struct rpc_task	*child;

	struct sockaddr_storage addr;

	struct sockaddr *sap = (struct sockaddr *)&addr;

net/sunrpc/sched.c

+11 −16
Original line number Diff line number Diff line
@@ -616,30 +616,25 @@ static void __rpc_execute(struct rpc_task *task) 
	BUG_ON(RPC_IS_QUEUED(task));



	for (;;) {

		void (*do_action)(struct rpc_task *);



		/*

		 * Execute any pending callback.

		 * Execute any pending callback first.

		 */

		if (task->tk_callback) {

			void (*save_callback)(struct rpc_task *);



			/*

			 * We set tk_callback to NULL before calling it,

			 * in case it sets the tk_callback field itself:

			 */

			save_callback = task->tk_callback;

		do_action = task->tk_callback;

		task->tk_callback = NULL;

			save_callback(task);

		} else {

		if (do_action == NULL) {

			/*

			 * Perform the next FSM step.

			 * tk_action may be NULL when the task has been killed

			 * by someone else.

			 * tk_action may be NULL if the task has been killed.

			 * In particular, note that rpc_killall_tasks may

			 * do this at any time, so beware when dereferencing.

			 */

			if (task->tk_action == NULL)

			do_action = task->tk_action;

			if (do_action == NULL)

				break;

			task->tk_action(task);

		}

		do_action(task);



		/*

		 * Lockless check for whether task is sleeping or not.

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