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1 | /*****************************************************************************\ |
2 | * Copyright (C) 2007-2010 Lawrence Livermore National Security, LLC. | |
3 | * Copyright (C) 2007 The Regents of the University of California. | |
4 | * Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER). | |
5 | * Written by Brian Behlendorf <behlendorf1@llnl.gov>. | |
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6 | * UCRL-CODE-235197 |
7 | * | |
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8 | * This file is part of the SPL, Solaris Porting Layer. |
9 | * For details, see <http://github.com/behlendorf/spl/>. | |
10 | * | |
11 | * The SPL is free software; you can redistribute it and/or modify it | |
12 | * under the terms of the GNU General Public License as published by the | |
13 | * Free Software Foundation; either version 2 of the License, or (at your | |
14 | * option) any later version. | |
715f6251 | 15 | * |
716154c5 | 16 | * The SPL is distributed in the hope that it will be useful, but WITHOUT |
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17 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
18 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
19 | * for more details. | |
20 | * | |
21 | * You should have received a copy of the GNU General Public License along | |
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22 | * with the SPL. If not, see <http://www.gnu.org/licenses/>. |
23 | ***************************************************************************** | |
24 | * Solaris Porting Layer (SPL) Error Implementation. | |
25 | \*****************************************************************************/ | |
715f6251 | 26 | |
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27 | #include <sys/sysmacros.h> |
28 | #include <sys/cmn_err.h> | |
55abb092 | 29 | #include <spl-debug.h> |
05ae387b | 30 | |
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31 | #ifdef SS_DEBUG_SUBSYS |
32 | #undef SS_DEBUG_SUBSYS | |
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33 | #endif |
34 | ||
b17edc10 | 35 | #define SS_DEBUG_SUBSYS SS_GENERIC |
937879f1 | 36 | |
2b5adaf1 | 37 | #ifndef NDEBUG |
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38 | static char ce_prefix[CE_IGNORE][10] = { "", "NOTICE: ", "WARNING: ", "" }; |
39 | static char ce_suffix[CE_IGNORE][2] = { "", "\n", "\n", "" }; | |
2b5adaf1 | 40 | #endif |
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41 | |
42 | void | |
43 | vpanic(const char *fmt, va_list ap) | |
44 | { | |
45 | char msg[MAXMSGLEN]; | |
46 | ||
47 | vsnprintf(msg, MAXMSGLEN - 1, fmt, ap); | |
55abb092 | 48 | PANIC("%s", msg); |
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49 | } /* vpanic() */ |
50 | EXPORT_SYMBOL(vpanic); | |
51 | ||
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52 | void |
53 | vcmn_err(int ce, const char *fmt, va_list ap) | |
54 | { | |
55 | char msg[MAXMSGLEN]; | |
56 | ||
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57 | if (ce == CE_PANIC) |
58 | vpanic(fmt, ap); | |
05ae387b | 59 | |
f7e8739c | 60 | if (ce != CE_NOTE) { |
05ae387b | 61 | vsnprintf(msg, MAXMSGLEN - 1, fmt, ap); |
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62 | |
63 | if (fmt[0] == '!') | |
b17edc10 | 64 | SDEBUG(SD_INFO, "%s%s%s", |
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65 | ce_prefix[ce], msg, ce_suffix[ce]); |
66 | else | |
b17edc10 | 67 | SERROR("%s%s%s", ce_prefix[ce], msg, ce_suffix[ce]); |
f7e8739c | 68 | } |
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69 | } /* vcmn_err() */ |
70 | EXPORT_SYMBOL(vcmn_err); | |
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71 | |
72 | void | |
73 | cmn_err(int ce, const char *fmt, ...) | |
74 | { | |
75 | va_list ap; | |
76 | ||
77 | va_start(ap, fmt); | |
78 | vcmn_err(ce, fmt, ap); | |
79 | va_end(ap); | |
80 | } /* cmn_err() */ | |
81 | EXPORT_SYMBOL(cmn_err); | |
82 |