linux-kernel - Re: [PATCH] staging/pohmelfs: fix quota build error and printk formats

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Date:	Thu, 19 Feb 2009 14:10:48 -0800
From:	Randy Dunlap <randy.dunlap@...cle.com>
To:	Greg KH <greg@...ah.com>
CC:	lkml <linux-kernel@...r.kernel.org>, gregkh@...e.de,
	Evgeniy Polyakov <zbr@...emap.net>
Subject: Re: [PATCH] staging/pohmelfs: fix quota build error and printk formats

Greg KH wrote:
> Randy, this patch is already in my tree, can you pull the next
> linux-next to verify it?
> 

Yes, that builds now.  Thanks.

What's with this top-posting crap?


> 
> On Wed, Feb 18, 2009 at 10:39:32AM -0800, Randy Dunlap wrote:
>> From: Randy Dunlap <randy.dunlap@...cle.com>
>>
>> Fix pohmelfs for disk quota changes and printk format warnings:
>>
>> drivers/staging/pohmelfs/inode.c:917: warning: format '%u' expects type 'unsigned int', but argument 4 has type 'size_t'
>> drivers/staging/pohmelfs/inode.c:982: error: implicit declaration of function 'DQUOT_TRANSFER'
>> drivers/staging/pohmelfs/inode.c:1036: warning: format '%u' expects type 'unsigned int', but argument 7 has type 'size_t'
>>
>> drivers/staging/pohmelfs/trans.c:164: warning: format '%u' expects type 'unsigned int', but argument 5 has type '__kernel_size_t'
>> drivers/staging/pohmelfs/trans.c:170: warning: format '%u' expects type 'unsigned int', but argument 7 has type '__kernel_size_t'
>> drivers/staging/pohmelfs/trans.c:517: warning: format '%u' expects type 'unsigned int', but argument 6 has type '__kernel_size_t'
>> drivers/staging/pohmelfs/trans.c:600: warning: format '%u' expects type 'unsigned int', but argument 6 has type '__kernel_size_t'
>> drivers/staging/pohmelfs/trans.c:610: warning: format '%u' expects type 'unsigned int', but argument 7 has type '__kernel_size_t'
>>
>> Signed-off-by: Randy Dunlap <randy.dunlap@...cle.com>
>> cc: Evgeniy Polyakov <zbr@...emap.net>
>> ---
>>  drivers/staging/pohmelfs/inode.c |    6 +++---
>>  drivers/staging/pohmelfs/trans.c |   10 +++++-----
>>  2 files changed, 8 insertions(+), 8 deletions(-)
>>
>> --- linux-next-20090218.orig/drivers/staging/pohmelfs/inode.c
>> +++ linux-next-20090218/drivers/staging/pohmelfs/inode.c
>> @@ -914,7 +914,7 @@ ssize_t pohmelfs_write(struct file *file
>>  	kiocb.ki_pos = pos;
>>  	kiocb.ki_left = len;
>>  
>> -	dprintk("%s: len: %u, pos: %llu.\n", __func__, len, pos);
>> +	dprintk("%s: len: %zu, pos: %llu.\n", __func__, len, pos);
>>  
>>  	mutex_lock(&inode->i_mutex);
>>  	ret = pohmelfs_data_lock(pi, pos, len, POHMELFS_WRITE_LOCK);
>> @@ -979,7 +979,7 @@ int pohmelfs_setattr_raw(struct inode *i
>>  
>>  	if ((attr->ia_valid & ATTR_UID && attr->ia_uid != inode->i_uid) ||
>>  	    (attr->ia_valid & ATTR_GID && attr->ia_gid != inode->i_gid)) {
>> -		err = DQUOT_TRANSFER(inode, attr) ? -EDQUOT : 0;
>> +		err = vfs_dq_transfer(inode, attr) ? -EDQUOT : 0;
>>  		if (err)
>>  			goto err_out_exit;
>>  	}
>> @@ -1033,7 +1033,7 @@ static int pohmelfs_send_xattr_req(struc
>>  	struct netfs_cmd *cmd;
>>  	void *data;
>>  
>> -	dprintk("%s: id: %llu, start: %llu, name: '%s', attrsize: %u, cmd: %d.\n",
>> +	dprintk("%s: id: %llu, start: %llu, name: '%s', attrsize: %zu, cmd: %d.\n",
>>  			__func__, id, start, name, attrsize, command);
>>  
>>  	path_len = pohmelfs_path_length(pi);
>> --- linux-next-20090218.orig/drivers/staging/pohmelfs/trans.c
>> +++ linux-next-20090218/drivers/staging/pohmelfs/trans.c
>> @@ -160,14 +160,14 @@ int netfs_trans_send(struct netfs_trans 
>>  
>>  	err = kernel_sendmsg(st->socket, &msg, (struct kvec *)msg.msg_iov, 1, t->iovec.iov_len);
>>  	if (err <= 0) {
>> -		printk("%s: failed to send contig transaction: t: %p, gen: %u, size: %u, err: %d.\n",
>> +		printk("%s: failed to send contig transaction: t: %p, gen: %u, size: %zu, err: %d.\n",
>>  				__func__, t, t->gen, t->iovec.iov_len, err);
>>  		if (err == 0)
>>  			err = -ECONNRESET;
>>  		goto err_out_unlock_return;
>>  	}
>>  
>> -	dprintk("%s: sent %s transaction: t: %p, gen: %u, size: %u, page_num: %u.\n",
>> +	dprintk("%s: sent %s transaction: t: %p, gen: %u, size: %zu, page_num: %u.\n",
>>  			__func__, (t->page_num)?"partial":"full",
>>  			t, t->gen, t->iovec.iov_len, t->page_num);
>>  
>> @@ -514,7 +514,7 @@ int netfs_trans_finish(struct netfs_tran
>>  		cmd->csize = psb->crypto_attached_size;
>>  	}
>>  
>> -	dprintk("%s: t: %u, size: %u, iov_len: %u, attached_size: %u, attached_pages: %u.\n",
>> +	dprintk("%s: t: %u, size: %u, iov_len: %zu, attached_size: %u, attached_pages: %u.\n",
>>  			__func__, t->gen, cmd->size, t->iovec.iov_len, t->attached_size, t->attached_pages);
>>  	err = pohmelfs_trans_crypt(t, psb);
>>  	if (err) {
>> @@ -597,7 +597,7 @@ void *netfs_trans_add(struct netfs_trans
>>  	}
>>  
>>  	if (io->iov_len + size > t->total_size) {
>> -		dprintk("%s: too big size t: %p, gen: %u, iov_len: %u, size: %u, total: %u.\n",
>> +		dprintk("%s: too big size t: %p, gen: %u, iov_len: %zu, size: %u, total: %u.\n",
>>  				__func__, t, t->gen, io->iov_len, size, t->total_size);
>>  		ptr = ERR_PTR(-E2BIG);
>>  		goto out;
>> @@ -607,7 +607,7 @@ void *netfs_trans_add(struct netfs_trans
>>  	io->iov_len += size;
>>  
>>  out:
>> -	dprintk("%s: t: %p, gen: %u, size: %u, total: %u.\n",
>> +	dprintk("%s: t: %p, gen: %u, size: %u, total: %zu.\n",
>>  		__func__, t, t->gen, size, io->iov_len);
>>  	return ptr;
>>  }


-- 
~Randy
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