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7c673cae FG |
1 | // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- |
2 | // vim: ts=8 sw=2 smarttab | |
3 | /* | |
4 | * Ceph - scalable distributed file system | |
5 | * | |
6 | * Copyright (C) 2011 New Dream Network | |
7 | * | |
8 | * This is free software; you can redistribute it and/or | |
9 | * modify it under the terms of the GNU Lesser General Public | |
10 | * License version 2.1, as published by the Free Software | |
11 | * Foundation. See file COPYING. | |
12 | * | |
13 | */ | |
14 | ||
7c673cae FG |
15 | #include "include/types.h" |
16 | ||
17 | ||
18 | // converts from linux errno values to host values | |
31f18b77 | 19 | __s32 ceph_to_hostos_errno(__s32 r) |
7c673cae FG |
20 | { |
21 | if (r < -34) { | |
22 | switch (r) { | |
23 | case -35: | |
24 | return -EDEADLK; | |
25 | case -36: | |
26 | return -ENAMETOOLONG; | |
27 | case -37: | |
28 | return -ENOLCK; | |
29 | case -38: | |
30 | return -ENOSYS; | |
31 | case -39: | |
32 | return -ENOTEMPTY; | |
33 | case -40: | |
34 | return -ELOOP; | |
35 | case -42: | |
36 | return -ENOMSG; | |
37 | case -43: | |
38 | return -EIDRM; | |
39 | case -44: | |
40 | return -ECHRNG; | |
41 | case -45: | |
42 | return -EL2NSYNC; | |
43 | case -46: | |
44 | return -EL3HLT; | |
45 | case -47: | |
46 | return -EL3RST; | |
47 | case -48: | |
48 | return -ELNRNG; | |
49 | case -49: | |
50 | return -EUNATCH; | |
51 | case -50: | |
52 | return -ENOCSI; | |
53 | case -51: | |
54 | return -EL2HLT; | |
55 | case -52: | |
56 | return -EBADE; | |
57 | case -53: | |
58 | return -EBADR; | |
59 | case -54: | |
60 | return -EXFULL; | |
61 | case -55: | |
62 | return -ENOANO; | |
63 | case -56: | |
64 | return -EBADRQC; | |
65 | case -57: | |
66 | return -EBADSLT; | |
67 | case -59: | |
68 | return -EBFONT; | |
69 | case -60: | |
70 | return -ENOSTR; | |
71 | case -61: | |
72 | return -ENODATA; | |
73 | case -62: | |
74 | return -ETIME; | |
75 | case -63: | |
76 | return -ENOSR; | |
77 | //case -64: | |
78 | // return -EPERM; //TODO ENONET | |
79 | //case -65: | |
80 | // return -EPERM; //TODO ENOPKG | |
81 | //case -66: | |
82 | // return -EREMOTE; | |
83 | //case -67: | |
84 | // return -ENOLINK; | |
85 | //case -68: | |
86 | // return -EPERM; //TODO EADV | |
87 | //case -69: | |
88 | // return -EPERM; //TODO ESRMNT | |
89 | //case -70: | |
90 | // return -EPERM; //TODO ECOMM | |
91 | case -71: | |
92 | return -EPROTO; | |
93 | case -72: | |
94 | return -EMULTIHOP; | |
95 | case -73: | |
96 | return -EPERM; //TODO EDOTDOT | |
97 | case -74: | |
98 | return -EBADMSG; | |
99 | case -75: | |
100 | return -EOVERFLOW; | |
101 | case -76: | |
102 | return -ENOTUNIQ; | |
103 | case -77: | |
104 | return -EBADFD; | |
105 | case -78: | |
106 | return -EREMCHG; | |
107 | case -79: | |
108 | return -ELIBACC; | |
109 | case -80: | |
110 | return -ELIBBAD; | |
111 | case -81: | |
112 | return -ELIBSCN; | |
113 | case -82: | |
114 | return -ELIBMAX; | |
115 | case -83: | |
116 | return -ELIBEXEC; | |
117 | case -84: | |
118 | return -EILSEQ; | |
119 | case -85: | |
120 | return -ERESTART; | |
121 | case -86: | |
122 | return -ESTRPIPE; | |
123 | case -87: | |
124 | return -EUSERS; | |
125 | case -88: | |
126 | return -ENOTSOCK; | |
127 | case -89: | |
128 | return -EDESTADDRREQ; | |
129 | case -90: | |
130 | return -EMSGSIZE; | |
131 | case -91: | |
132 | return -EPROTOTYPE; | |
133 | case -92: | |
134 | return -ENOPROTOOPT; | |
135 | case -93: | |
136 | return -EPROTONOSUPPORT; | |
137 | case -94: | |
138 | return -ESOCKTNOSUPPORT; | |
139 | case -95: | |
140 | return -EOPNOTSUPP; | |
141 | case -96: | |
142 | return -EPFNOSUPPORT; | |
143 | case -97: | |
144 | return -EAFNOSUPPORT; | |
145 | case -98: | |
146 | return -EADDRINUSE; | |
147 | case -99: | |
148 | return -EADDRNOTAVAIL; | |
149 | case -100: | |
150 | return -ENETDOWN; | |
151 | case -101: | |
152 | return -ENETUNREACH; | |
153 | case -102: | |
154 | return -ENETRESET; | |
155 | case -103: | |
156 | return -ECONNABORTED; | |
157 | case -104: | |
158 | return -ECONNRESET; | |
159 | case -105: | |
160 | return -ENOBUFS; | |
161 | case -106: | |
162 | return -EISCONN; | |
163 | case -107: | |
164 | return -ENOTCONN; | |
165 | case -108: | |
166 | return -ESHUTDOWN; | |
167 | case -109: | |
168 | return -ETOOMANYREFS; | |
169 | case -110: | |
170 | return -ETIMEDOUT; | |
171 | case -111: | |
172 | return -ECONNREFUSED; | |
173 | case -112: | |
174 | return -EHOSTDOWN; | |
175 | case -113: | |
176 | return -EHOSTUNREACH; | |
177 | case -114: | |
178 | return -EALREADY; | |
179 | case -115: | |
180 | return -EINPROGRESS; | |
181 | case -116: | |
182 | return -ESTALE; | |
183 | case -117: | |
184 | return -EPERM; //TODO EUCLEAN | |
185 | case -118: | |
186 | return -EPERM; //TODO ENOTNAM | |
187 | case -119: | |
188 | return -EPERM; //TODO ENAVAIL | |
189 | case -120: | |
190 | return -EPERM; //TODO EISNAM | |
191 | case -121: | |
192 | return -EPERM; //TODO EREMOTEIO | |
193 | case -122: | |
194 | return -EDQUOT; | |
195 | case -123: | |
196 | return -EPERM; //TODO ENOMEDIUM | |
197 | case -124: | |
198 | return -EPERM; //TODO EMEDIUMTYPE - not used | |
199 | case -125: | |
200 | return -ECANCELED; | |
201 | case -126: | |
202 | return -EPERM; //TODO ENOKEY | |
203 | case -127: | |
204 | return -EPERM; //TODO EKEYEXPIRED | |
205 | case -128: | |
206 | return -EPERM; //TODO EKEYREVOKED | |
207 | case -129: | |
208 | return -EPERM; //TODO EKEYREJECTED | |
209 | case -130: | |
210 | return -EOWNERDEAD; | |
211 | case -131: | |
212 | return -ENOTRECOVERABLE; | |
213 | case -132: | |
214 | return -EPERM; //TODO ERFKILL | |
215 | case -133: | |
216 | return -EPERM; //TODO EHWPOISON | |
217 | ||
218 | default: { | |
219 | break; | |
220 | } | |
221 | } | |
222 | } | |
223 | return r; // otherwise return original value | |
224 | } | |
225 | ||
31f18b77 FG |
226 | // converts Host OS errno values to linux/Ceph values |
227 | // XXX Currently not worked out | |
228 | __s32 hostos_to_ceph_errno(__s32 r) | |
229 | { | |
230 | return r; | |
231 | } | |
232 | ||
7c673cae | 233 |