slabinfo.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <dirent.h>
#include <strings.h>
#include <string.h>
#include <unistd.h>
#include <stdarg.h>
#include <getopt.h>
#include <regex.h>
#include <errno.h>

Go to the source code of this file.

Data Structures
struct	slabinfo
struct	aliasinfo

Macros
#define	MAX_SLABS   500
#define	MAX_ALIASES   500
#define	MAX_NODES   1024

Functions
int	main (int argc, char *argv[])

Variables
struct slabinfo	slabinfo [MAX_SLABS]
struct aliasinfo	aliasinfo [MAX_ALIASES]
int	slabs = 0
int	actual_slabs = 0
int	aliases = 0
int	alias_targets = 0
int	highest_node = 0
char	buffer [4096]
int	show_empty = 0
int	show_report = 0
int	show_alias = 0
int	show_slab = 0
int	skip_zero = 1
int	show_numa = 0
int	show_track = 0
int	show_first_alias = 0
int	validate = 0
int	shrink = 0
int	show_inverted = 0
int	show_single_ref = 0
int	show_totals = 0
int	sort_size = 0
int	sort_active = 0
int	set_debug = 0
int	show_ops = 0
int	show_activity = 0
int	sanity = 0
int	redzone = 0
int	poison = 0
int	tracking = 0
int	tracing = 0
int	page_size
regex_t	pattern
int	line = 0
struct option	opts []

Macro Definition Documentation

#define MAX_ALIASES   500

Definition at line 24 of file slabinfo.c.

#define MAX_NODES   1024

Definition at line 25 of file slabinfo.c.

#define MAX_SLABS   500

Definition at line 23 of file slabinfo.c.

Function Documentation

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 1291 of file slabinfo.c.

Variable Documentation

int actual_slabs = 0

Definition at line 57 of file slabinfo.c.

int alias_targets = 0

Definition at line 59 of file slabinfo.c.

int aliases = 0

Definition at line 58 of file slabinfo.c.

struct aliasinfo aliasinfo[MAX_ALIASES]

char buffer[4096]

Definition at line 62 of file slabinfo.c.

int highest_node = 0

Definition at line 60 of file slabinfo.c.

int line = 0

Definition at line 295 of file slabinfo.c.

struct option opts[]

Initial value:

= {
    { "aliases", 0, NULL, 'a' },
    { "activity", 0, NULL, 'A' },
    { "debug", 2, NULL, 'd' },
    { "display-activity", 0, NULL, 'D' },
    { "empty", 0, NULL, 'e' },
    { "first-alias", 0, NULL, 'f' },
    { "help", 0, NULL, 'h' },
    { "inverted", 0, NULL, 'i'},
    { "numa", 0, NULL, 'n' },
    { "ops", 0, NULL, 'o' },
    { "report", 0, NULL, 'r' },
    { "shrink", 0, NULL, 's' },
    { "slabs", 0, NULL, 'l' },
    { "track", 0, NULL, 't'},
    { "validate", 0, NULL, 'v' },
    { "zero", 0, NULL, 'z' },
    { "1ref", 0, NULL, '1'},
    { NULL, 0, NULL, 0 }
}

Definition at line 1270 of file slabinfo.c.

int page_size

Definition at line 90 of file slabinfo.c.

regex_t pattern

Definition at line 92 of file slabinfo.c.

int poison = 0

Definition at line 86 of file slabinfo.c.

int redzone = 0

Definition at line 85 of file slabinfo.c.

int sanity = 0

Definition at line 84 of file slabinfo.c.

int set_debug = 0

Definition at line 79 of file slabinfo.c.

int show_activity = 0

Definition at line 81 of file slabinfo.c.

int show_alias = 0

Definition at line 66 of file slabinfo.c.

int show_empty = 0

Definition at line 64 of file slabinfo.c.

int show_first_alias = 0

Definition at line 71 of file slabinfo.c.

int show_inverted = 0

Definition at line 74 of file slabinfo.c.

int show_numa = 0

Definition at line 69 of file slabinfo.c.

int show_ops = 0

Definition at line 80 of file slabinfo.c.

int show_report = 0

Definition at line 65 of file slabinfo.c.

int show_single_ref = 0

Definition at line 75 of file slabinfo.c.

int show_slab = 0

Definition at line 67 of file slabinfo.c.

int show_totals = 0

Definition at line 76 of file slabinfo.c.

int show_track = 0

Definition at line 70 of file slabinfo.c.

int shrink = 0

Definition at line 73 of file slabinfo.c.

int skip_zero = 1

Definition at line 68 of file slabinfo.c.

struct slabinfo slabinfo[MAX_SLABS]

int slabs = 0

Definition at line 56 of file slabinfo.c.

int sort_active = 0

Definition at line 78 of file slabinfo.c.

int sort_size = 0

Definition at line 77 of file slabinfo.c.

int tracing = 0

Definition at line 88 of file slabinfo.c.

int tracking = 0

Definition at line 87 of file slabinfo.c.

int validate = 0

Definition at line 72 of file slabinfo.c.