/* * include/uapi/linux/vzcalluser.h * * Copyright (c) 2005-2008 SWsoft * Copyright (c) 2009-2015 Parallels IP Holdings GmbH * */ #ifndef _LINUX_VZCALLUSER_H #define _LINUX_VZCALLUSER_H #include <linux/types.h> #include <linux/ioctl.h> #include <linux/vziptable_defs.h> #ifndef __ENVID_T_DEFINED__ # define __ENVID_T_DEFINED__ typedef unsigned int envid_t; #endif #define __user /* * VE management ioctls */ #define VE_CREATE 1 /* Create VE, VE_ENTER added automatically */ #define VE_EXCLUSIVE 2 /* Fail if exists */ #define VE_ENTER 4 /* Enter existing VE */ #define VE_TEST 8 /* Test if VE exists */ #define VE_LOCK 16 /* Do not allow entering created VE */ #define VE_SKIPLOCK 32 /* Allow entering embrion VE */ struct vzctl_old_env_create { envid_t veid; unsigned int flags; __u32 addr; }; struct vzctl_mark_env_to_down { envid_t veid; }; #define VE_USE_MAJOR 010 /* Test MAJOR supplied in rule */ #define VE_USE_MINOR 030 /* Test MINOR supplied in rule */ #define VE_USE_MASK 030 /* Testing mask, VE_USE_MAJOR|VE_USE_MINOR */ struct vzctl_setdevperms { envid_t veid; unsigned int type; unsigned int dev; unsigned int mask; }; #define VE_NETDEV_ADD 1 #define VE_NETDEV_DEL 2 struct vzctl_ve_netdev { envid_t veid; int op; char *dev_name; }; #define VE_CONFIGURE_OS_RELEASE 2 #define VE_CONFIGURE_CREATE_PROC_LINK 4 #define VE_CONFIGURE_OPEN_TTY 5 struct vzctl_ve_configure { envid_t veid; unsigned int key; unsigned int val; unsigned int size; char data[0]; }; struct vzctl_ve_meminfo { envid_t veid; unsigned long val; }; struct vzctl_env_create_cid { envid_t veid; unsigned int flags; __u32 class_id; }; struct vzctl_env_create { envid_t veid; unsigned int flags; __u32 class_id; }; struct env_create_param { __u64 iptables_mask; }; #define VZCTL_ENV_CREATE_DATA_MINLEN sizeof(struct env_create_param) struct env_create_param2 { __u64 iptables_mask; __u64 feature_mask; __u32 total_vcpus; /* 0 - don't care, same as in host */ }; struct env_create_param3 { __u64 iptables_mask; __u64 feature_mask; __u32 total_vcpus; __u32 pad; __u64 known_features; }; #define VE_FEATURE_SYSFS (1ULL << 0) /* deprecated */ #define VE_FEATURE_NFS (1ULL << 1) #define VE_FEATURE_DEF_PERMS (1ULL << 2) /* deprecated */ #define VE_FEATURE_SIT (1ULL << 3) #define VE_FEATURE_IPIP (1ULL << 4) #define VE_FEATURE_PPP (1ULL << 5) #define VE_FEATURE_IPGRE (1ULL << 6) /* deprecated */ #define VE_FEATURE_BRIDGE (1ULL << 7) #define VE_FEATURE_NFSD (1ULL << 8) #define VE_FEATURES_OLD (VE_FEATURE_SYSFS) #define VE_FEATURES_DEF (VE_FEATURE_SYSFS | VE_FEATURE_DEF_PERMS) typedef struct env_create_param3 env_create_param_t; #define VZCTL_ENV_CREATE_DATA_MAXLEN sizeof(env_create_param_t) struct vzctl_env_create_data { envid_t veid; unsigned int flags; __u32 class_id; env_create_param_t *data; int datalen; }; struct vz_load_avg { int val_int; int val_frac; }; struct vz_cpu_stat { unsigned long user_jif; unsigned long nice_jif; unsigned long system_jif; unsigned long uptime_jif; __u64 idle_clk; __u64 strv_clk; __u64 uptime_clk; struct vz_load_avg avenrun[3]; /* loadavg data */ }; struct vzctl_cpustatctl { envid_t veid; struct vz_cpu_stat *cpustat; }; #define VZCTLTYPE '.' #define VZCTL_OLD_ENV_CREATE _IOW(VZCTLTYPE, 0, struct vzctl_old_env_create) #define VZCTL_MARK_ENV_TO_DOWN _IOW(VZCTLTYPE, 1, struct vzctl_mark_env_to_down) #define VZCTL_SETDEVPERMS _IOW(VZCTLTYPE, 2, struct vzctl_setdevperms) /* DEPRECATED */ #define VZCTL_ENV_CREATE_CID _IOW(VZCTLTYPE, 4, struct vzctl_env_create_cid) #define VZCTL_ENV_CREATE _IOW(VZCTLTYPE, 5, struct vzctl_env_create) #define VZCTL_GET_CPU_STAT _IOW(VZCTLTYPE, 6, struct vzctl_cpustatctl) #define VZCTL_ENV_CREATE_DATA _IOW(VZCTLTYPE, 10, struct vzctl_env_create_data) #define VZCTL_VE_NETDEV _IOW(VZCTLTYPE, 11, struct vzctl_ve_netdev) #define VZCTL_VE_MEMINFO _IOW(VZCTLTYPE, 13, struct vzctl_ve_meminfo) #define VZCTL_VE_CONFIGURE _IOW(VZCTLTYPE, 15, struct vzctl_ve_configure) #endif /* _LINUX_VZCALLUSER_H */