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upload android base code part3

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August 2018-08-08 16:48:17 +08:00
parent 71b83c22f1
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android/bionic/libc/kernel/uapi/linux/net_dropmon.h Normal file
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/****************************************************************************
****************************************************************************
***
*** This header was automatically generated from a Linux kernel header
*** of the same name, to make information necessary for userspace to
*** call into the kernel available to libc. It contains only constants,
*** structures, and macros generated from the original header, and thus,
*** contains no copyrightable information.
***
*** To edit the content of this header, modify the corresponding
*** source file (e.g. under external/kernel-headers/original/) then
*** run bionic/libc/kernel/tools/update_all.py
***
*** Any manual change here will be lost the next time this script will
*** be run. You've been warned!
***
****************************************************************************
****************************************************************************/
#ifndef __NET_DROPMON_H
#define __NET_DROPMON_H
#include <linux/types.h>
#include <linux/netlink.h>
struct net_dm_drop_point {
__u8 pc[8];
__u32 count;
};
#define is_drop_point_hw(x) do { int ____i, ____j; for(____i = 0; ____i < 8; i ____i ++) ____j |= x[____i]; ____j; \
} while(0)
#define NET_DM_CFG_VERSION 0
#define NET_DM_CFG_ALERT_COUNT 1
#define NET_DM_CFG_ALERT_DELAY 2
#define NET_DM_CFG_MAX 3
struct net_dm_config_entry {
__u32 type;
__u64 data __attribute__((aligned(8)));
};
struct net_dm_config_msg {
__u32 entries;
struct net_dm_config_entry options[0];
};
struct net_dm_alert_msg {
__u32 entries;
struct net_dm_drop_point points[0];
};
struct net_dm_user_msg {
union {
struct net_dm_config_msg user;
struct net_dm_alert_msg alert;
} u;
};
enum {
NET_DM_CMD_UNSPEC = 0,
NET_DM_CMD_ALERT,
NET_DM_CMD_CONFIG,
NET_DM_CMD_START,
NET_DM_CMD_STOP,
_NET_DM_CMD_MAX,
};
#define NET_DM_CMD_MAX (_NET_DM_CMD_MAX - 1)
#define NET_DM_GRP_ALERT 1
#endif