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NFS: Reduce stack footprint of nfs_proc_remove()

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Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust
2010-04-16 16:22:50 -04:00
parent 3b14d6542d
commit d346890bea
6 changed files with 24 additions and 12 deletions
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13
fs/nfs/nfs3proc.c
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@@ -406,12 +406,17 @@ nfs3_proc_remove(struct inode *dir, struct qstr *name)
.rpc_argp = &arg,
.rpc_resp = &res,
};
int status;
int status = -ENOMEM;
dprintk("NFS call remove %s\n", name->name);
nfs_fattr_init(&res.dir_attr);
res.dir_attr = nfs_alloc_fattr();
if (res.dir_attr == NULL)
goto out;
status = rpc_call_sync(NFS_CLIENT(dir), &msg, 0);
nfs_post_op_update_inode(dir, &res.dir_attr);
nfs_post_op_update_inode(dir, res.dir_attr);
nfs_free_fattr(res.dir_attr);
out:
dprintk("NFS reply remove: %d\n", status);
return status;
}
@@ -429,7 +434,7 @@ nfs3_proc_unlink_done(struct rpc_task *task, struct inode *dir)
if (nfs3_async_handle_jukebox(task, dir))
return 0;
res = task->tk_msg.rpc_resp;
nfs_post_op_update_inode(dir, &res->dir_attr);
nfs_post_op_update_inode(dir, res->dir_attr);
return 1;
}