projects / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | /* |
| 2 | * Copyright (C) 2003 Christoph Hellwig. | |
| 3 | * Released under GPL v2. | |
| 4 | */ | |
| 5 | ||
| 6 | #include <linux/errno.h> | |
| 7 | #include <linux/init.h> | |
| 8 | #include <linux/kernel.h> | |
| 9 | #include <linux/sysctl.h> | |
| 10 | ||
| 11 | #include "scsi_logging.h" | |
| 12 | ||
| 13 | ||
| 14 | static ctl_table scsi_table[] = { | |
| 15 | { .ctl_name = DEV_SCSI_LOGGING_LEVEL, | |
| 16 | .procname = "logging_level", | |
| 17 | .data = &scsi_logging_level, | |
| 18 | .maxlen = sizeof(scsi_logging_level), | |
| 19 | .mode = 0644, | |
| 20 | .proc_handler = &proc_dointvec }, | |
| 21 | { } | |
| 22 | }; | |
| 23 | ||
| 24 | static ctl_table scsi_dir_table[] = { | |
| 25 | { .ctl_name = DEV_SCSI, | |
| 26 | .procname = "scsi", | |
| 27 | .mode = 0555, | |
| 28 | .child = scsi_table }, | |
| 29 | { } | |
| 30 | }; | |
| 31 | ||
| 32 | static ctl_table scsi_root_table[] = { | |
| 33 | { .ctl_name = CTL_DEV, | |
| 34 | .procname = "dev", | |
| 35 | .mode = 0555, | |
| 36 | .child = scsi_dir_table }, | |
| 37 | { } | |
| 38 | }; | |
| 39 | ||
| 40 | static struct ctl_table_header *scsi_table_header; | |
| 41 | ||
| 42 | int __init scsi_init_sysctl(void) | |
| 43 | { | |
| 44 | scsi_table_header = register_sysctl_table(scsi_root_table, 1); | |
| 45 | if (!scsi_table_header) | |
| 46 | return -ENOMEM; | |
| 47 | return 0; | |
| 48 | } | |
| 49 | ||
| 50 | void scsi_exit_sysctl(void) | |
| 51 | { | |
| 52 | unregister_sysctl_table(scsi_table_header); | |
| 53 | } |