| 1 | |
| 2 | |
| 3 | *******************************************************************************
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| 4 | **
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| 5 | ** Copyright (C) 2005-2008 Red Hat, Inc. All rights reserved.
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| 6 | **
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| 7 | **
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| 8 | *******************************************************************************
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| 9 | *****************************************************************************
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| 10 |
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| 11 | #include "dlm_internal.h"
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| 12 | #include "rcom.h"
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| 13 | #include "util.h"
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| 14 |
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| 15 | #define DLM_ERRNO_EDEADLK 35
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| 16 | #define DLM_ERRNO_EBADR 53
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| 17 | #define DLM_ERRNO_EBADSLT 57
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| 18 | #define DLM_ERRNO_EPROTO 71
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| 19 | #define DLM_ERRNO_EOPNOTSUPP 95
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| 20 | #define DLM_ERRNO_ETIMEDOUT 110
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| 21 | #define DLM_ERRNO_EINPROGRESS 115
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| 22 |
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| 23 | |
| 24 | one set of values for on the wire
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| 25 |
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| 26 | int to_dlm_errno(int err)
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| 27 | {
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| 28 | switch (err) {
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| 29 | case -EDEADLK:
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| 30 | return -DLM_ERRNO_EDEADLK;
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| 31 | case -EBADR:
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| 32 | return -DLM_ERRNO_EBADR;
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| 33 | case -EBADSLT:
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| 34 | return -DLM_ERRNO_EBADSLT;
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| 35 | case -EPROTO:
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| 36 | return -DLM_ERRNO_EPROTO;
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| 37 | case -EOPNOTSUPP:
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| 38 | return -DLM_ERRNO_EOPNOTSUPP;
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| 39 | case -ETIMEDOUT:
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| 40 | return -DLM_ERRNO_ETIMEDOUT;
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| 41 | case -EINPROGRESS:
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| 42 | return -DLM_ERRNO_EINPROGRESS;
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| 43 | }
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| 44 | return err;
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| 45 | }
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| 46 |
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| 47 | int from_dlm_errno(int err)
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| 48 | {
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| 49 | switch (err) {
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| 50 | case -DLM_ERRNO_EDEADLK:
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| 51 | return -EDEADLK;
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| 52 | case -DLM_ERRNO_EBADR:
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| 53 | return -EBADR;
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| 54 | case -DLM_ERRNO_EBADSLT:
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| 55 | return -EBADSLT;
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| 56 | case -DLM_ERRNO_EPROTO:
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| 57 | return -EPROTO;
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| 58 | case -DLM_ERRNO_EOPNOTSUPP:
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| 59 | return -EOPNOTSUPP;
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| 60 | case -DLM_ERRNO_ETIMEDOUT:
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| 61 | return -ETIMEDOUT;
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| 62 | case -DLM_ERRNO_EINPROGRESS:
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| 63 | return -EINPROGRESS;
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| 64 | }
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| 65 | return err;
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| 66 | }
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