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Commit 96f287b0 authored by Trond Myklebust's avatar Trond Myklebust
Browse files

NFS: BKL removal from the mount code... 



None of the code in nfs_umount_begin() or nfs_remount() has any BKL
dependency.

Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 22763c5c

fs/nfs/super.c

+0 −6
Original line number Diff line number Diff line
@@ -714,8 +714,6 @@ static void nfs_umount_begin(struct super_block *sb) 
	struct nfs_server *server;

	struct rpc_clnt *rpc;



	lock_kernel();



	server = NFS_SB(sb);

	/* -EIO all pending I/O */

	rpc = server->client_acl;
@@ -724,8 +722,6 @@ static void nfs_umount_begin(struct super_block *sb) 
	rpc = server->client;

	if (!IS_ERR(rpc))

		rpc_killall_tasks(rpc);



	unlock_kernel();

}



static struct nfs_parsed_mount_data *nfs_alloc_parsed_mount_data(unsigned int version)
@@ -1881,7 +1877,6 @@ nfs_remount(struct super_block *sb, int *flags, char *raw_data) 
	if (data == NULL)

		return -ENOMEM;



	lock_kernel();

	/* fill out struct with values from existing mount */

	data->flags = nfss->flags;

	data->rsize = nfss->rsize;
@@ -1907,7 +1902,6 @@ nfs_remount(struct super_block *sb, int *flags, char *raw_data) 
	error = nfs_compare_remount_data(nfss, data);

out:

	kfree(data);

	unlock_kernel();

	return error;

}