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NFSv4: Return delegations in case we're changing ACLs

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Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust 2005-10-18 14:20:19 -07:00
parent cae7a073a4
commit 642ac54923
2 changed files with 6 additions and 0 deletions
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5
fs/nfs/inode.c
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@ -853,6 +853,11 @@ nfs_setattr(struct dentry *dentry, struct iattr *attr)
filemap_fdatawait(inode->i_mapping);
nfs_wb_all(inode);
}
/*
* Return any delegations if we're going to change ACLs
*/
if ((attr->ia_valid & (ATTR_MODE|ATTR_UID|ATTR_GID)) != 0)
nfs_inode_return_delegation(inode);
error = NFS_PROTO(inode)->setattr(dentry, &fattr, attr);
if (error == 0)
nfs_refresh_inode(inode, &fattr);

1
fs/nfs/nfs4proc.c
View file

@ -2405,6 +2405,7 @@ static int nfs4_proc_set_acl(struct inode *inode, const void *buf, size_t buflen
if (!nfs4_server_supports_acls(server))
return -EOPNOTSUPP;
nfs_inode_return_delegation(inode);
buf_to_pages(buf, buflen, arg.acl_pages, &arg.acl_pgbase);
ret = rpc_call_sync(NFS_SERVER(inode)->client, &msg, 0);
if (ret == 0)