+/* SPDX-License-Identifier: LGPL-2.1+ */
#pragma once
-/***
- This file is part of systemd.
-
- Copyright 2010 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
/* Missing glibc definitions to access certain kernel APIs */
#include <errno.h>
#include <fcntl.h>
+#include <inttypes.h>
#include <linux/audit.h>
#include <linux/capability.h>
+//#include <linux/falloc.h>
#include <linux/if_link.h>
#include <linux/input.h>
#include <linux/loop.h>
#include <linux/neighbour.h>
#include <linux/oom.h>
#include <linux/rtnetlink.h>
+//#include <linux/stat.h>
#include <net/ethernet.h>
#include <stdlib.h>
#include <sys/resource.h>
+#include <sys/socket.h>
+//#include <sys/stat.h>
#include <sys/syscall.h>
#include <uchar.h>
#include <unistd.h>
/// Additional includes needed by elogind
#include "musl_missing.h"
-#ifdef HAVE_AUDIT
+#if HAVE_AUDIT
#include <libaudit.h>
#endif
#include <asm/sgidefs.h>
#endif
-#ifdef HAVE_LINUX_BTRFS_H
+#if HAVE_LINUX_BTRFS_H
#include <linux/btrfs.h>
#endif
-#include "macro.h"
+#if HAVE_LINUX_VM_SOCKETS_H
+#include <linux/vm_sockets.h>
+#else
+#define VMADDR_CID_ANY -1U
+struct sockaddr_vm {
+ unsigned short svm_family;
+ unsigned short svm_reserved1;
+ unsigned int svm_port;
+ unsigned int svm_cid;
+ unsigned char svm_zero[sizeof(struct sockaddr) -
+ sizeof(unsigned short) -
+ sizeof(unsigned short) -
+ sizeof(unsigned int) -
+ sizeof(unsigned int)];
+};
+#endif /* !HAVE_LINUX_VM_SOCKETS_H */
#ifndef RLIMIT_RTTIME
#define RLIMIT_RTTIME 15
#define GRND_RANDOM 0x0002
#endif
+#ifndef FS_NOCOW_FL
+#define FS_NOCOW_FL 0x00800000
+#endif
+
#ifndef BTRFS_IOCTL_MAGIC
#define BTRFS_IOCTL_MAGIC 0x94
#endif
#endif
#if 0 /// UNNEEDED by elogind (It can not support BTRFS at all)
-#ifndef HAVE_LINUX_BTRFS_H
+#if ! HAVE_LINUX_BTRFS_H
+#define BTRFS_IOC_QGROUP_ASSIGN _IOW(BTRFS_IOCTL_MAGIC, 41, \
+ struct btrfs_ioctl_qgroup_assign_args)
+#define BTRFS_IOC_QGROUP_CREATE _IOW(BTRFS_IOCTL_MAGIC, 42, \
+ struct btrfs_ioctl_qgroup_create_args)
+#define BTRFS_IOC_QUOTA_RESCAN _IOW(BTRFS_IOCTL_MAGIC, 44, \
+ struct btrfs_ioctl_quota_rescan_args)
+#define BTRFS_IOC_QUOTA_RESCAN_STATUS _IOR(BTRFS_IOCTL_MAGIC, 45, \
+ struct btrfs_ioctl_quota_rescan_args)
+
+struct btrfs_ioctl_quota_rescan_args {
+ __u64 flags;
+ __u64 progress;
+ __u64 reserved[6];
+};
+
+struct btrfs_ioctl_qgroup_assign_args {
+ __u64 assign;
+ __u64 src;
+ __u64 dst;
+};
+
+struct btrfs_ioctl_qgroup_create_args {
+ __u64 create;
+ __u64 qgroupid;
+};
+
struct btrfs_ioctl_vol_args {
int64_t fd;
char name[BTRFS_PATH_NAME_MAX + 1];
__u32 len;
};
-
struct btrfs_ioctl_search_args {
struct btrfs_ioctl_search_key key;
char buf[BTRFS_SEARCH_ARGS_BUFSIZE];
#define BPF_FS_MAGIC 0xcafe4a11
#endif
+#ifndef OCFS2_SUPER_MAGIC
+#define OCFS2_SUPER_MAGIC 0x7461636f
+#endif
+
#ifndef MS_MOVE
#define MS_MOVE 8192
#endif
+#ifndef MS_REC
+#define MS_REC 16384
+#endif
+
#ifndef MS_PRIVATE
-#define MS_PRIVATE (1 << 18)
+#define MS_PRIVATE (1<<18)
#endif
-#ifndef SCM_SECURITY
-#define SCM_SECURITY 0x03
+#ifndef MS_REC
+#define MS_REC (1<<19)
+#endif
+
+#ifndef MS_SHARED
+#define MS_SHARED (1<<20)
+#endif
+
+#ifndef MS_RELATIME
+#define MS_RELATIME (1<<21)
+#endif
+
+#ifndef MS_KERNMOUNT
+#define MS_KERNMOUNT (1<<22)
+#endif
+
+#ifndef MS_I_VERSION
+#define MS_I_VERSION (1<<23)
#endif
#ifndef MS_STRICTATIME
-#define MS_STRICTATIME (1<<24)
+#define MS_STRICTATIME (1<<24)
#endif
-#ifndef MS_REC
-#define MS_REC 16384
+#ifndef MS_LAZYTIME
+#define MS_LAZYTIME (1<<25)
#endif
-#ifndef MS_SHARED
-#define MS_SHARED (1<<20)
+#ifndef SCM_SECURITY
+#define SCM_SECURITY 0x03
#endif
#ifndef PR_SET_NO_NEW_PRIVS
#define PR_SET_CHILD_SUBREAPER 36
#endif
+#ifndef PR_SET_MM_ARG_START
+#define PR_SET_MM_ARG_START 8
+#endif
+
+#ifndef PR_SET_MM_ARG_END
+#define PR_SET_MM_ARG_END 9
+#endif
+
+#ifndef PR_SET_MM_ENV_START
+#define PR_SET_MM_ENV_START 10
+#endif
+
+#ifndef PR_SET_MM_ENV_END
+#define PR_SET_MM_ENV_END 11
+#endif
+
+#ifndef EFIVARFS_MAGIC
+#define EFIVARFS_MAGIC 0xde5e81e4
+#endif
+
+#ifndef SMACK_MAGIC
+#define SMACK_MAGIC 0x43415d53
+#endif
+
+#ifndef DM_DEFERRED_REMOVE
+#define DM_DEFERRED_REMOVE (1 << 17)
+#endif
+
#ifndef MAX_HANDLE_SZ
#define MAX_HANDLE_SZ 128
#endif
-#ifndef HAVE_SECURE_GETENV
-# ifdef HAVE___SECURE_GETENV
+#if ! HAVE_SECURE_GETENV
+# if HAVE___SECURE_GETENV
# define secure_getenv __secure_getenv
# else
# error "neither secure_getenv nor __secure_getenv are available"
# define SO_REUSEPORT 15
#endif
+#ifndef SO_PEERGROUPS
+# define SO_PEERGROUPS 59
+#endif
+
#ifndef EVIOCREVOKE
# define EVIOCREVOKE _IOW('E', 0x91, int)
#endif
+#ifndef EVIOCSMASK
+
+struct input_mask {
+ uint32_t type;
+ uint32_t codes_size;
+ uint64_t codes_ptr;
+};
+
+#define EVIOCSMASK _IOW('E', 0x93, struct input_mask)
+#endif
+
#ifndef DRM_IOCTL_SET_MASTER
# define DRM_IOCTL_SET_MASTER _IO('d', 0x1e)
#endif
# define DRM_IOCTL_DROP_MASTER _IO('d', 0x1f)
#endif
-#if defined(__i386__) || defined(__x86_64__)
-
-/* The precise definition of __O_TMPFILE is arch specific, so let's
- * just define this on x86 where we know the value. */
+/* The precise definition of __O_TMPFILE is arch specific; use the
+ * values defined by the kernel (note: some are hexa, some are octal,
+ * duplicated as-is from the kernel definitions):
+ * - alpha, parisc, sparc: each has a specific value;
+ * - others: they use the "generic" value.
+ */
#ifndef __O_TMPFILE
+#if defined(__alpha__)
+#define __O_TMPFILE 0100000000
+#elif defined(__parisc__) || defined(__hppa__)
+#define __O_TMPFILE 0400000000
+#elif defined(__sparc__) || defined(__sparc64__)
+#define __O_TMPFILE 0x2000000
+#else
#define __O_TMPFILE 020000000
#endif
+#endif
/* a horrid kludge trying to make sure that this will fail on old kernels */
#ifndef O_TMPFILE
#define O_TMPFILE (__O_TMPFILE | O_DIRECTORY)
#endif
-#endif
-
-#if !HAVE_DECL_LO_FLAGS_PARTSCAN
+#if !HAVE_LO_FLAGS_PARTSCAN
#define LO_FLAGS_PARTSCAN 8
#endif
#define LOOP_CTL_GET_FREE 0x4C82
#endif
-#if !HAVE_DECL_IFLA_INET6_ADDR_GEN_MODE
+#if !HAVE_IFLA_INET6_ADDR_GEN_MODE
#define IFLA_INET6_UNSPEC 0
#define IFLA_INET6_FLAGS 1
#define IFLA_INET6_CONF 2
#define IN6_ADDR_GEN_MODE_NONE 1
#endif
-#if !HAVE_DECL_IN6_ADDR_GEN_MODE_STABLE_PRIVACY
+#if !HAVE_IN6_ADDR_GEN_MODE_STABLE_PRIVACY
#define IN6_ADDR_GEN_MODE_STABLE_PRIVACY 2
#endif
-#if !HAVE_DECL_IFLA_MACVLAN_FLAGS
+#if !HAVE_IFLA_MACVLAN_FLAGS
#define IFLA_MACVLAN_UNSPEC 0
#define IFLA_MACVLAN_MODE 1
#define IFLA_MACVLAN_FLAGS 2
#define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1)
#endif
-#if !HAVE_DECL_IFLA_IPVLAN_MODE
+#if !HAVE_IFLA_IPVLAN_FLAGS
#define IFLA_IPVLAN_UNSPEC 0
#define IFLA_IPVLAN_MODE 1
-#define __IFLA_IPVLAN_MAX 2
+#define IFLA_IPVLAN_FLAGS 2
+#define __IFLA_IPVLAN_MAX 3
#define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1)
#define IPVLAN_MODE_L2 0
#define IPVLAN_MODE_L3 1
+#define IPVLAN_MODE_L3S 2
#define IPVLAN_MAX 2
#endif
-#if !HAVE_DECL_IFLA_VTI_REMOTE
+#if !HAVE_IPVLAN_F_PRIVATE
+#define IPVLAN_F_PRIVATE 0x01
+#define IPVLAN_F_VEPA 0x02
+#define __IPVLAN_F_PRIVATE_MAX 3
+
+#define HAVE_IPVLAN_F_PRIVATE_MAX (__HAVE_IPVLAN_F_PRIVATE_MAX - 1)
+#endif
+
+#if !HAVE_IFLA_VTI_REMOTE
#define IFLA_VTI_UNSPEC 0
#define IFLA_VTI_LINK 1
#define IFLA_VTI_IKEY 2
#define IFLA_VTI_MAX (__IFLA_VTI_MAX - 1)
#endif
-#if !HAVE_DECL_IFLA_PHYS_PORT_ID
+#if !HAVE_IFLA_PHYS_PORT_ID
#define IFLA_EXT_MASK 29
#undef IFLA_PROMISCUITY
#define IFLA_PROMISCUITY 30
#define IFLA_MAX (__IFLA_MAX - 1)
#endif
-#if !HAVE_DECL_IFLA_BOND_AD_INFO
+#if !HAVE_IFLA_BOND_AD_INFO
#define IFLA_BOND_UNSPEC 0
#define IFLA_BOND_MODE 1
#define IFLA_BOND_ACTIVE_SLAVE 2
#define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1)
#endif
-#if !HAVE_DECL_IFLA_VLAN_PROTOCOL
+#if !HAVE_IFLA_VLAN_PROTOCOL
#define IFLA_VLAN_UNSPEC 0
#define IFLA_VLAN_ID 1
#define IFLA_VLAN_FLAGS 2
#define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1)
#endif
-#if !HAVE_DECL_IFLA_VXLAN_REMCSUM_NOPARTIAL
+#if !HAVE_IFLA_VXLAN_GPE
#define IFLA_VXLAN_UNSPEC 0
#define IFLA_VXLAN_ID 1
#define IFLA_VXLAN_GROUP 2
#define IFLA_VXLAN_REMCSUM_RX 22
#define IFLA_VXLAN_GBP 23
#define IFLA_VXLAN_REMCSUM_NOPARTIAL 24
-#define __IFLA_VXLAN_MAX 25
+#define IFLA_VXLAN_COLLECT_METADATA 25
+#define IFLA_VXLAN_LABEL 26
+#define IFLA_VXLAN_GPE 27
+
+#define __IFLA_VXLAN_MAX 28
#define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1)
#endif
-#if !HAVE_DECL_IFLA_IPTUN_ENCAP_DPORT
+#if !HAVE_IFLA_GENEVE_LABEL
+#define IFLA_GENEVE_UNSPEC 0
+#define IFLA_GENEVE_ID 1
+#define IFLA_GENEVE_REMOTE 2
+#define IFLA_GENEVE_TTL 3
+#define IFLA_GENEVE_TOS 4
+#define IFLA_GENEVE_PORT 5
+#define IFLA_GENEVE_COLLECT_METADATA 6
+#define IFLA_GENEVE_REMOTE6 7
+#define IFLA_GENEVE_UDP_CSUM 8
+#define IFLA_GENEVE_UDP_ZERO_CSUM6_TX 9
+#define IFLA_GENEVE_UDP_ZERO_CSUM6_RX 10
+#define IFLA_GENEVE_LABEL 11
+
+#define __IFLA_GENEVE_MAX 12
+
+#define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1)
+#endif
+
+#if !HAVE_IFLA_IPTUN_ENCAP_DPORT
#define IFLA_IPTUN_UNSPEC 0
#define IFLA_IPTUN_LINK 1
#define IFLA_IPTUN_LOCAL 2
#define IFLA_IPTUN_MAX (__IFLA_IPTUN_MAX - 1)
#endif
-#if !HAVE_DECL_IFLA_GRE_ENCAP_DPORT
+#if !HAVE_IFLA_GRE_ENCAP_DPORT
#define IFLA_GRE_UNSPEC 0
#define IFLA_GRE_LINK 1
#define IFLA_GRE_IFLAGS 2
#define IFLA_GRE_MAX (__IFLA_GRE_MAX - 1)
#endif
-#if !HAVE_DECL_IFLA_BRIDGE_VLAN_INFO
+#if !HAVE_IFLA_BRIDGE_VLAN_INFO
#define IFLA_BRIDGE_FLAGS 0
#define IFLA_BRIDGE_MODE 1
#define IFLA_BRIDGE_VLAN_INFO 2
#define BRIDGE_VLAN_INFO_RANGE_END (1<<4) /* VLAN is end of vlan range */
#endif
-#if !HAVE_DECL_IFLA_BR_VLAN_DEFAULT_PVID
+#if !HAVE_IFLA_BR_VLAN_DEFAULT_PVID
#define IFLA_BR_UNSPEC 0
#define IFLA_BR_FORWARD_DELAY 1
#define IFLA_BR_HELLO_TIME 2
#define IFLA_BR_MAX (__IFLA_BR_MAX - 1)
#endif
-#if !HAVE_DECL_IFLA_BRPORT_LEARNING_SYNC
+#if !HAVE_IFLA_BRPORT_LEARNING_SYNC
#define IFLA_BRPORT_UNSPEC 0
#define IFLA_BRPORT_STATE 1
#define IFLA_BRPORT_PRIORITY 2
#define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
#endif
-#if !HAVE_DECL_IFLA_BRPORT_PROXYARP
+#if !HAVE_FRA_UID_RANGE
+#define FRA_UNSPEC 0
+#define FRA_DST 1
+#define FRA_SRC 2
+#define FRA_IIFNAME 3
+#define FRA_GOTO 4
+#define FRA_UNUSED2 5
+#define FRA_PRIORITY 6
+#define FRA_UNUSED3 7
+#define FRA_UNUSED4 8
+#define FRA_UNUSED5 9
+#define FRA_FWMARK 10
+#define FRA_FLOW 11
+#define FRA_TUN_ID 12
+#define FRA_SUPPRESS_IFGROUP 13
+#define FRA_SUPPRESS_PREFIXLEN 14
+#define FRA_TABLE 15
+#define FRA_FWMASK 16
+#define FRA_OIFNAME 17
+#define FRA_PAD 18
+#define FRA_L3MDEV 19
+#define FRA_UID_RANGE 20
+#define __FRA_MAX 12
+
+#define FRA_MAX (__FRA_MAX - 1)
+#endif
+
+#if !HAVE_IFLA_BRPORT_PROXYARP
#define IFLA_BRPORT_PROXYARP 10
#endif
-#if !HAVE_DECL_IFLA_VRF_TABLE
+#if !HAVE_IFLA_VRF_TABLE
#define IFLA_VRF_TABLE 1
#endif
-#if !HAVE_DECL_NDA_IFINDEX
+#if !HAVE_VXCAN_INFO_PEER
+#define VXCAN_INFO_PEER 1
+#endif
+
+#if !HAVE_NDA_IFINDEX
#define NDA_UNSPEC 0
#define NDA_DST 1
#define NDA_LLADDR 2
#define RTA_PREF 20
#endif
+#ifndef RTAX_QUICKACK
+#define RTAX_QUICKACK 15
+#endif
+
+#ifndef RTA_EXPIRES
+#define RTA_EXPIRES 23
+#endif
+
#ifndef IPV6_UNICAST_IF
#define IPV6_UNICAST_IF 76
#endif
#define IPV6_MIN_MTU 1280
#endif
+#ifndef IPV4_MIN_MTU
+#define IPV4_MIN_MTU 68
+#endif
+
#ifndef IFF_MULTI_QUEUE
#define IFF_MULTI_QUEUE 0x100
#endif
#define LOOPBACK_IFINDEX 1
#endif
-#if !HAVE_DECL_IFA_FLAGS
+#if !HAVE_IFA_FLAGS
#define IFA_FLAGS 8
#endif
#ifndef INPUT_PROP_ACCELEROMETER
#define INPUT_PROP_ACCELEROMETER 0x06
#endif
+
+#ifndef BTN_DPAD_UP
+#define BTN_DPAD_UP 0x220
+#define BTN_DPAD_RIGHT 0x223
+#endif
+
+#ifndef KEY_ALS_TOGGLE
+#define KEY_ALS_TOGGLE 0x230
+#endif
#endif // 0
-#ifndef HAVE_KEY_SERIAL_T
+#if ! HAVE_KEY_SERIAL_T
typedef int32_t key_serial_t;
#endif
-#if 0 /// UNNEEDED by elogind
+#ifndef KEYCTL_JOIN_SESSION_KEYRING
+#define KEYCTL_JOIN_SESSION_KEYRING 1
+#endif
+
+#ifndef KEYCTL_CHOWN
+#define KEYCTL_CHOWN 4
+#endif
+
+#ifndef KEYCTL_SETPERM
+#define KEYCTL_SETPERM 5
+#endif
+
+#ifndef KEYCTL_DESCRIBE
+#define KEYCTL_DESCRIBE 6
+#endif
+
+#ifndef KEYCTL_LINK
+#define KEYCTL_LINK 8
+#endif
+
#ifndef KEYCTL_READ
#define KEYCTL_READ 11
#endif
#define KEYCTL_SET_TIMEOUT 15
#endif
+#ifndef KEY_POS_VIEW
+#define KEY_POS_VIEW 0x01000000
+#define KEY_POS_READ 0x02000000
+#define KEY_POS_WRITE 0x04000000
+#define KEY_POS_SEARCH 0x08000000
+#define KEY_POS_LINK 0x10000000
+#define KEY_POS_SETATTR 0x20000000
+
+#define KEY_USR_VIEW 0x00010000
+#define KEY_USR_READ 0x00020000
+#define KEY_USR_WRITE 0x00040000
+#define KEY_USR_SEARCH 0x00080000
+#define KEY_USR_LINK 0x00100000
+#define KEY_USR_SETATTR 0x00200000
+
+#define KEY_GRP_VIEW 0x00000100
+#define KEY_GRP_READ 0x00000200
+#define KEY_GRP_WRITE 0x00000400
+#define KEY_GRP_SEARCH 0x00000800
+#define KEY_GRP_LINK 0x00001000
+#define KEY_GRP_SETATTR 0x00002000
+
+#define KEY_OTH_VIEW 0x00000001
+#define KEY_OTH_READ 0x00000002
+#define KEY_OTH_WRITE 0x00000004
+#define KEY_OTH_SEARCH 0x00000008
+#define KEY_OTH_LINK 0x00000010
+#define KEY_OTH_SETATTR 0x00000020
+#endif
+
#ifndef KEY_SPEC_USER_KEYRING
#define KEY_SPEC_USER_KEYRING -4
#endif
-#endif // 0
+
+#ifndef KEY_SPEC_SESSION_KEYRING
+#define KEY_SPEC_SESSION_KEYRING -3
+#endif
#ifndef PR_CAP_AMBIENT
#define PR_CAP_AMBIENT 47
#ifndef IF_OPER_UP
#define IF_OPER_UP 6
-#ifndef HAVE_CHAR32_T
+#if ! HAVE_CHAR32_T
#define char32_t uint32_t
#endif
-#ifndef HAVE_CHAR16_T
+#if ! HAVE_CHAR16_T
#define char16_t uint16_t
#endif
#define ETHERTYPE_LLDP 0x88cc
#endif
+#ifndef IFA_F_MCAUTOJOIN
+#define IFA_F_MCAUTOJOIN 0x400
+#endif
+
+#if 0 /// UNNEEDED by elogind
+#if ! HAVE_STRUCT_ETHTOOL_LINK_SETTINGS
+
+#define ETHTOOL_GLINKSETTINGS 0x0000004c /* Get ethtool_link_settings */
+#define ETHTOOL_SLINKSETTINGS 0x0000004d /* Set ethtool_link_settings */
+
+struct ethtool_link_settings {
+ __u32 cmd;
+ __u32 speed;
+ __u8 duplex;
+ __u8 port;
+ __u8 phy_address;
+ __u8 autoneg;
+ __u8 mdio_support;
+ __u8 eth_tp_mdix;
+ __u8 eth_tp_mdix_ctrl;
+ __s8 link_mode_masks_nwords;
+ __u32 reserved[8];
+ __u32 link_mode_masks[0];
+ /* layout of link_mode_masks fields:
+ * __u32 map_supported[link_mode_masks_nwords];
+ * __u32 map_advertising[link_mode_masks_nwords];
+ * __u32 map_lp_advertising[link_mode_masks_nwords];
+ */
+};
+
+#endif
+#endif // 0
+
+#if ! HAVE_STRUCT_FIB_RULE_UID_RANGE
+
+struct fib_rule_uid_range {
+ __u32 start;
+ __u32 end;
+};
+
+#endif
+
+#endif
+
+#ifndef SOL_ALG
+#define SOL_ALG 279
+#endif
+
+#ifndef AF_VSOCK
+#define AF_VSOCK 40
+#endif
+
+#ifndef EXT4_IOC_RESIZE_FS
+# define EXT4_IOC_RESIZE_FS _IOW('f', 16, __u64)
+#endif
+
+#ifndef NSFS_MAGIC
+#define NSFS_MAGIC 0x6e736673
+#endif
+
+#ifndef NS_GET_NSTYPE
+#define NS_GET_NSTYPE _IO(0xb7, 0x3)
+#endif
+
+#ifndef FALLOC_FL_KEEP_SIZE
+#define FALLOC_FL_KEEP_SIZE 0x01
+#endif
+
+#ifndef FALLOC_FL_PUNCH_HOLE
+#define FALLOC_FL_PUNCH_HOLE 0x02
+#endif
+
+#ifndef PF_KTHREAD
+#define PF_KTHREAD 0x00200000
+#endif
+
+#if !HAVE_STRUCT_STATX_IN_SYS_STAT_H && !HAVE_STRUCT_STATX_IN_LINUX_STAT_H
+struct statx_timestamp {
+ int64_t tv_sec;
+ uint32_t tv_nsec;
+ uint32_t __reserved;
+};
+struct statx {
+ uint32_t stx_mask;
+ uint32_t stx_blksize;
+ uint64_t stx_attributes;
+ uint32_t stx_nlink;
+ uint32_t stx_uid;
+ uint32_t stx_gid;
+ uint16_t stx_mode;
+ uint16_t __spare0[1];
+ uint64_t stx_ino;
+ uint64_t stx_size;
+ uint64_t stx_blocks;
+ uint64_t stx_attributes_mask;
+ struct statx_timestamp stx_atime;
+ struct statx_timestamp stx_btime;
+ struct statx_timestamp stx_ctime;
+ struct statx_timestamp stx_mtime;
+ uint32_t stx_rdev_major;
+ uint32_t stx_rdev_minor;
+ uint32_t stx_dev_major;
+ uint32_t stx_dev_minor;
+ uint64_t __spare2[14];
+};
+#endif
+
+#ifndef STATX_BTIME
+#define STATX_BTIME 0x00000800U
+#endif
+
+#ifndef AT_STATX_DONT_SYNC
+#define AT_STATX_DONT_SYNC 0x4000
+#endif
+
+/* The maximum thread/process name length including trailing NUL byte. This mimics the kernel definition of the same
+ * name, which we need in userspace at various places but is not defined in userspace currently, neither under this
+ * name nor any other. */
+#ifndef TASK_COMM_LEN
+#define TASK_COMM_LEN 16
#endif
#include "missing_syscall.h"
~ianmdlvl / elogind.git / blobdiff