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| 2 | |
| 3 | * Copyright (C) 2003 Christoph Hellwig.
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| 4 |
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| 5 |
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| 6 | #include <linux/errno.h>
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| 7 | #include <linux/init.h>
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| 8 | #include <linux/kernel.h>
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| 9 | #include <linux/sysctl.h>
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| 10 |
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| 11 | #include "scsi_logging.h"
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| 12 | #include "scsi_priv.h"
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| 13 |
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| 14 |
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| 15 | static const struct ctl_table scsi_table[] = {
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| 16 | { .procname = "logging_level",
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| 17 | .data = &scsi_logging_level,
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| 18 | .maxlen = sizeof(scsi_logging_level),
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| 19 | .mode = 0644,
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| 20 | .proc_handler = proc_dointvec_minmax,
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| 21 | .extra1 = SYSCTL_ZERO,
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| 22 | .extra2 = SYSCTL_INT_MAX },
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| 23 | };
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| 24 |
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| 25 | static struct ctl_table_header *scsi_table_header;
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| 26 |
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| 27 | int __init scsi_init_sysctl(void)
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| 28 | {
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| 29 | scsi_table_header = register_sysctl("dev/scsi", scsi_table);
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| 30 | if (!scsi_table_header)
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| 31 | return -ENOMEM;
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| 32 | return 0;
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| 33 | }
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| 34 |
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| 35 | void scsi_exit_sysctl(void)
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| 36 | {
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| 37 | unregister_sysctl_table(scsi_table_header);
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| 38 | }
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