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awilliam
GitHub Repository: awilliam/linux-vfio
 Path: blob/master/fs/afs/misc.c
15109 views
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/* miscellaneous bits

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 *

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 * Copyright (C) 2002, 2007 Red Hat, Inc. All Rights Reserved.

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 * Written by David Howells ([email protected])

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 *

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 * This program is free software; you can redistribute it and/or

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 * modify it under the terms of the GNU General Public License

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 * as published by the Free Software Foundation; either version

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 * 2 of the License, or (at your option) any later version.

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 */

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#include <linux/kernel.h>

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#include <linux/module.h>

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#include <linux/errno.h>

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#include <rxrpc/packet.h>

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#include "internal.h"

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#include "afs_fs.h"

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/*

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 * convert an AFS abort code to a Linux error number

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 */

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int afs_abort_to_error(u32 abort_code)

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{

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	switch (abort_code) {

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	case 13:		return -EACCES;

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	case 27:		return -EFBIG;

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	case 30:		return -EROFS;

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	case VSALVAGE:		return -EIO;

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	case VNOVNODE:		return -ENOENT;

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	case VNOVOL:		return -ENOMEDIUM;

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	case VVOLEXISTS:	return -EEXIST;

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	case VNOSERVICE:	return -EIO;

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	case VOFFLINE:		return -ENOENT;

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	case VONLINE:		return -EEXIST;

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	case VDISKFULL:		return -ENOSPC;

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	case VOVERQUOTA:	return -EDQUOT;

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	case VBUSY:		return -EBUSY;

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	case VMOVED:		return -ENXIO;

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	case 0x2f6df0a:		return -EWOULDBLOCK;

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	case 0x2f6df0c:		return -EACCES;

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	case 0x2f6df0f:		return -EBUSY;

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	case 0x2f6df10:		return -EEXIST;

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	case 0x2f6df11:		return -EXDEV;

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	case 0x2f6df13:		return -ENOTDIR;

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	case 0x2f6df14:		return -EISDIR;

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	case 0x2f6df15:		return -EINVAL;

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	case 0x2f6df1a:		return -EFBIG;

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	case 0x2f6df1b:		return -ENOSPC;

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	case 0x2f6df1d:		return -EROFS;

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	case 0x2f6df1e:		return -EMLINK;

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	case 0x2f6df20:		return -EDOM;

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	case 0x2f6df21:		return -ERANGE;

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	case 0x2f6df22:		return -EDEADLK;

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	case 0x2f6df23:		return -ENAMETOOLONG;

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	case 0x2f6df24:		return -ENOLCK;

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	case 0x2f6df26:		return -ENOTEMPTY;

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	case 0x2f6df78:		return -EDQUOT;

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	case RXKADINCONSISTENCY: return -EPROTO;

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	case RXKADPACKETSHORT:	return -EPROTO;

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	case RXKADLEVELFAIL:	return -EKEYREJECTED;

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	case RXKADTICKETLEN:	return -EKEYREJECTED;

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	case RXKADOUTOFSEQUENCE: return -EPROTO;

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	case RXKADNOAUTH:	return -EKEYREJECTED;

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	case RXKADBADKEY:	return -EKEYREJECTED;

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	case RXKADBADTICKET:	return -EKEYREJECTED;

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	case RXKADUNKNOWNKEY:	return -EKEYREJECTED;

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	case RXKADEXPIRED:	return -EKEYEXPIRED;

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	case RXKADSEALEDINCON:	return -EKEYREJECTED;

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	case RXKADDATALEN:	return -EKEYREJECTED;

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	case RXKADILLEGALLEVEL:	return -EKEYREJECTED;

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	default:		return -EREMOTEIO;

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	}

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}

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