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48 lines
1.6 KiB
48 lines
1.6 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* |
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* Definitions and interface for Linux - z/VM Monitor Stream. |
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* |
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* Copyright IBM Corp. 2003, 2008 |
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* |
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* Author: Gerald Schaefer <[email protected]> |
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*/ |
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#define APPLDATA_MAX_REC_SIZE 4024 /* Maximum size of the */ |
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/* data buffer */ |
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#define APPLDATA_MAX_PROCS 100 |
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#define APPLDATA_PROC_NAME_LENGTH 16 /* Max. length of /proc name */ |
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#define APPLDATA_RECORD_MEM_ID 0x01 /* IDs to identify the */ |
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#define APPLDATA_RECORD_OS_ID 0x02 /* individual records, */ |
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#define APPLDATA_RECORD_NET_SUM_ID 0x03 /* must be < 256 ! */ |
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#define APPLDATA_RECORD_PROC_ID 0x04 |
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#define CTL_APPLDATA_TIMER 2121 /* sysctl IDs, must be unique */ |
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#define CTL_APPLDATA_INTERVAL 2122 |
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#define CTL_APPLDATA_MEM 2123 |
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#define CTL_APPLDATA_OS 2124 |
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#define CTL_APPLDATA_NET_SUM 2125 |
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#define CTL_APPLDATA_PROC 2126 |
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struct appldata_ops { |
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struct list_head list; |
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struct ctl_table_header *sysctl_header; |
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struct ctl_table *ctl_table; |
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int active; /* monitoring status */ |
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/* fill in from here */ |
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char name[APPLDATA_PROC_NAME_LENGTH]; /* name of /proc fs node */ |
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unsigned char record_nr; /* Record Nr. for Product ID */ |
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void (*callback)(void *data); /* callback function */ |
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void *data; /* record data */ |
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unsigned int size; /* size of record */ |
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struct module *owner; /* THIS_MODULE */ |
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char mod_lvl[2]; /* modification level, EBCDIC */ |
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}; |
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extern int appldata_register_ops(struct appldata_ops *ops); |
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extern void appldata_unregister_ops(struct appldata_ops *ops); |
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extern int appldata_diag(char record_nr, u16 function, unsigned long buffer, |
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u16 length, char *mod_lvl); |
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