Linux Kernel
3.7.1
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#include <linux/module.h>
#include <linux/netdevice.h>
#include <linux/spinlock.h>
#include <linux/netfilter/x_tables.h>
#include <linux/netfilter_bridge/ebtables.h>
#include <linux/netfilter_bridge/ebt_limit.h>
Go to the source code of this file.
Macros | |
#define | pr_fmt(fmt) KBUILD_MODNAME ": " fmt |
#define | MAX_CPJ (0xFFFFFFFF / (HZ*60*60*24)) |
#define | _POW2_BELOW2(x) ((x)|((x)>>1)) |
#define | _POW2_BELOW4(x) (_POW2_BELOW2(x)|_POW2_BELOW2((x)>>2)) |
#define | _POW2_BELOW8(x) (_POW2_BELOW4(x)|_POW2_BELOW4((x)>>4)) |
#define | _POW2_BELOW16(x) (_POW2_BELOW8(x)|_POW2_BELOW8((x)>>8)) |
#define | _POW2_BELOW32(x) (_POW2_BELOW16(x)|_POW2_BELOW16((x)>>16)) |
#define | POW2_BELOW32(x) ((_POW2_BELOW32(x)>>1) + 1) |
#define | CREDITS_PER_JIFFY POW2_BELOW32(MAX_CPJ) |
Functions | |
module_init (ebt_limit_init) | |
module_exit (ebt_limit_fini) | |
MODULE_DESCRIPTION ("Ebtables: Rate-limit match") | |
MODULE_LICENSE ("GPL") | |
#define _POW2_BELOW16 | ( | x | ) | (_POW2_BELOW8(x)|_POW2_BELOW8((x)>>8)) |
Definition at line 28 of file ebt_limit.c.
Definition at line 25 of file ebt_limit.c.
#define _POW2_BELOW32 | ( | x | ) | (_POW2_BELOW16(x)|_POW2_BELOW16((x)>>16)) |
Definition at line 29 of file ebt_limit.c.
#define _POW2_BELOW4 | ( | x | ) | (_POW2_BELOW2(x)|_POW2_BELOW2((x)>>2)) |
Definition at line 26 of file ebt_limit.c.
#define _POW2_BELOW8 | ( | x | ) | (_POW2_BELOW4(x)|_POW2_BELOW4((x)>>4)) |
Definition at line 27 of file ebt_limit.c.
#define CREDITS_PER_JIFFY POW2_BELOW32(MAX_CPJ) |
Definition at line 32 of file ebt_limit.c.
#define MAX_CPJ (0xFFFFFFFF / (HZ*60*60*24)) |
Definition at line 23 of file ebt_limit.c.
#define POW2_BELOW32 | ( | x | ) | ((_POW2_BELOW32(x)>>1) + 1) |
Definition at line 30 of file ebt_limit.c.
Definition at line 13 of file ebt_limit.c.
module_exit | ( | ebt_limit_fini | ) |
module_init | ( | ebt_limit_init | ) |
MODULE_LICENSE | ( | "GPL" | ) |