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1 | /* io_queue_init.c |
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2 | libaio Linux async I/O interface |
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3 | Copyright 2002 Red Hat, Inc. |
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4 | |
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5 | This library is free software; you can redistribute it and/or |
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6 | modify it under the terms of the GNU Lesser General Public |
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7 | License as published by the Free Software Foundation; either |
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8 | version 2 of the License, or (at your option) any later version. |
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9 | |
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10 | This library is distributed in the hope that it will be useful, |
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11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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13 | Lesser General Public License for more details. |
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14 | |
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15 | You should have received a copy of the GNU Lesser General Public |
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16 | License along with this library; if not, write to the Free Software |
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17 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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18 | */ |
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19 | #include <libaio.h> |
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20 | #include <sys/types.h> |
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21 | #include <sys/stat.h> |
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22 | #include <errno.h> |
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23 | |
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24 | #include "syscall.h" |
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25 | |
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26 | int io_queue_init(int maxevents, io_context_t *ctxp) |
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27 | { |
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28 | if (maxevents > 0) { |
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29 | *ctxp = NULL; |
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30 | return io_setup(maxevents, ctxp); |
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31 | } |
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32 | return -EINVAL; |
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33 | } |
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