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/fs/afs/misc.c

https://bitbucket.org/cyanogenmod/android_kernel_asus_tf300t
C | 75 lines | 58 code | 4 blank | 13 comment | 1 complexity | e1748f47831c9203d10ac8ceadc0ce74 MD5 | raw file
Possible License(s): LGPL-2.0, AGPL-1.0, GPL-2.0
 1/* miscellaneous bits
 2 *
 3 * Copyright (C) 2002, 2007 Red Hat, Inc. All Rights Reserved.
 4 * Written by David Howells (dhowells@redhat.com)
 5 *
 6 * This program is free software; you can redistribute it and/or
 7 * modify it under the terms of the GNU General Public License
 8 * as published by the Free Software Foundation; either version
 9 * 2 of the License, or (at your option) any later version.
10 */
11
12#include <linux/kernel.h>
13#include <linux/module.h>
14#include <linux/errno.h>
15#include <rxrpc/packet.h>
16#include "internal.h"
17#include "afs_fs.h"
18
19/*
20 * convert an AFS abort code to a Linux error number
21 */
22int afs_abort_to_error(u32 abort_code)
23{
24	switch (abort_code) {
25	case 13:		return -EACCES;
26	case 27:		return -EFBIG;
27	case 30:		return -EROFS;
28	case VSALVAGE:		return -EIO;
29	case VNOVNODE:		return -ENOENT;
30	case VNOVOL:		return -ENOMEDIUM;
31	case VVOLEXISTS:	return -EEXIST;
32	case VNOSERVICE:	return -EIO;
33	case VOFFLINE:		return -ENOENT;
34	case VONLINE:		return -EEXIST;
35	case VDISKFULL:		return -ENOSPC;
36	case VOVERQUOTA:	return -EDQUOT;
37	case VBUSY:		return -EBUSY;
38	case VMOVED:		return -ENXIO;
39	case 0x2f6df0a:		return -EWOULDBLOCK;
40	case 0x2f6df0c:		return -EACCES;
41	case 0x2f6df0f:		return -EBUSY;
42	case 0x2f6df10:		return -EEXIST;
43	case 0x2f6df11:		return -EXDEV;
44	case 0x2f6df13:		return -ENOTDIR;
45	case 0x2f6df14:		return -EISDIR;
46	case 0x2f6df15:		return -EINVAL;
47	case 0x2f6df1a:		return -EFBIG;
48	case 0x2f6df1b:		return -ENOSPC;
49	case 0x2f6df1d:		return -EROFS;
50	case 0x2f6df1e:		return -EMLINK;
51	case 0x2f6df20:		return -EDOM;
52	case 0x2f6df21:		return -ERANGE;
53	case 0x2f6df22:		return -EDEADLK;
54	case 0x2f6df23:		return -ENAMETOOLONG;
55	case 0x2f6df24:		return -ENOLCK;
56	case 0x2f6df26:		return -ENOTEMPTY;
57	case 0x2f6df78:		return -EDQUOT;
58
59	case RXKADINCONSISTENCY: return -EPROTO;
60	case RXKADPACKETSHORT:	return -EPROTO;
61	case RXKADLEVELFAIL:	return -EKEYREJECTED;
62	case RXKADTICKETLEN:	return -EKEYREJECTED;
63	case RXKADOUTOFSEQUENCE: return -EPROTO;
64	case RXKADNOAUTH:	return -EKEYREJECTED;
65	case RXKADBADKEY:	return -EKEYREJECTED;
66	case RXKADBADTICKET:	return -EKEYREJECTED;
67	case RXKADUNKNOWNKEY:	return -EKEYREJECTED;
68	case RXKADEXPIRED:	return -EKEYEXPIRED;
69	case RXKADSEALEDINCON:	return -EKEYREJECTED;
70	case RXKADDATALEN:	return -EKEYREJECTED;
71	case RXKADILLEGALLEVEL:	return -EKEYREJECTED;
72
73	default:		return -EREMOTEIO;
74	}
75}