X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Fmissing.h;h=4c1c7d98adc2f2ca1faa7d93d85b9f98b18d4d0f;hb=01c94c5d0aff09b4c0e429d483c8eeba40017071;hp=802b4957e0a1f3f7d943a6efac7b9ed8b1dc6898;hpb=cf1755bac0426132c21fdca519a336ce7d920277;p=elogind.git diff --git a/src/shared/missing.h b/src/shared/missing.h index 802b4957e..4c1c7d98a 100644 --- a/src/shared/missing.h +++ b/src/shared/missing.h @@ -37,10 +37,6 @@ #include #include -#ifdef HAVE_AUDIT -#include -#endif - #ifdef ARCH_MIPS #include #endif @@ -230,12 +226,59 @@ static inline int getrandom(void *buffer, size_t count, unsigned flags) { #define BTRFS_UUID_SIZE 16 #endif +#ifndef BTRFS_SUBVOL_RDONLY +#define BTRFS_SUBVOL_RDONLY (1ULL << 1) +#endif + +#ifndef BTRFS_SUBVOL_NAME_MAX +#define BTRFS_SUBVOL_NAME_MAX 4039 +#endif + +#ifndef BTRFS_INO_LOOKUP_PATH_MAX +#define BTRFS_INO_LOOKUP_PATH_MAX 4080 +#endif + +#ifndef BTRFS_SEARCH_ARGS_BUFSIZE +#define BTRFS_SEARCH_ARGS_BUFSIZE (4096 - sizeof(struct btrfs_ioctl_search_key)) +#endif + #ifndef HAVE_LINUX_BTRFS_H struct btrfs_ioctl_vol_args { int64_t fd; char name[BTRFS_PATH_NAME_MAX + 1]; }; +struct btrfs_qgroup_limit { + __u64 flags; + __u64 max_rfer; + __u64 max_excl; + __u64 rsv_rfer; + __u64 rsv_excl; +}; + +struct btrfs_qgroup_inherit { + __u64 flags; + __u64 num_qgroups; + __u64 num_ref_copies; + __u64 num_excl_copies; + struct btrfs_qgroup_limit lim; + __u64 qgroups[0]; +}; + +struct btrfs_ioctl_vol_args_v2 { + __s64 fd; + __u64 transid; + __u64 flags; + union { + struct { + __u64 size; + struct btrfs_qgroup_inherit *qgroup_inherit; + }; + __u64 unused[4]; + }; + char name[BTRFS_SUBVOL_NAME_MAX + 1]; +}; + struct btrfs_ioctl_dev_info_args { uint64_t devid; /* in/out */ uint8_t uuid[BTRFS_UUID_SIZE]; /* in/out */ @@ -251,6 +294,68 @@ struct btrfs_ioctl_fs_info_args { uint8_t fsid[BTRFS_FSID_SIZE]; /* out */ uint64_t reserved[124]; /* pad to 1k */ }; + +struct btrfs_ioctl_ino_lookup_args { + __u64 treeid; + __u64 objectid; + char name[BTRFS_INO_LOOKUP_PATH_MAX]; +}; + +struct btrfs_ioctl_search_key { + /* which root are we searching. 0 is the tree of tree roots */ + __u64 tree_id; + + /* keys returned will be >= min and <= max */ + __u64 min_objectid; + __u64 max_objectid; + + /* keys returned will be >= min and <= max */ + __u64 min_offset; + __u64 max_offset; + + /* max and min transids to search for */ + __u64 min_transid; + __u64 max_transid; + + /* keys returned will be >= min and <= max */ + __u32 min_type; + __u32 max_type; + + /* + * how many items did userland ask for, and how many are we + * returning + */ + __u32 nr_items; + + /* align to 64 bits */ + __u32 unused; + + /* some extra for later */ + __u64 unused1; + __u64 unused2; + __u64 unused3; + __u64 unused4; +}; + +struct btrfs_ioctl_search_header { + __u64 transid; + __u64 objectid; + __u64 offset; + __u32 type; + __u32 len; +}; + + +struct btrfs_ioctl_search_args { + struct btrfs_ioctl_search_key key; + char buf[BTRFS_SEARCH_ARGS_BUFSIZE]; +}; + +struct btrfs_ioctl_clone_range_args { + __s64 src_fd; + __u64 src_offset, src_length; + __u64 dest_offset; +}; #endif #ifndef BTRFS_IOC_DEFRAG @@ -258,6 +363,48 @@ struct btrfs_ioctl_fs_info_args { struct btrfs_ioctl_vol_args) #endif +#ifndef BTRFS_IOC_CLONE +#define BTRFS_IOC_CLONE _IOW(BTRFS_IOCTL_MAGIC, 9, int) +#endif + +#ifndef BTRFS_IOC_CLONE_RANGE +#define BTRFS_IOC_CLONE_RANGE _IOW(BTRFS_IOCTL_MAGIC, 13, \ + struct btrfs_ioctl_clone_range_args) +#endif + +#ifndef BTRFS_IOC_SUBVOL_CREATE +#define BTRFS_IOC_SUBVOL_CREATE _IOW(BTRFS_IOCTL_MAGIC, 14, \ + struct btrfs_ioctl_vol_args) +#endif + +#ifndef BTRFS_IOC_SNAP_DESTROY +#define BTRFS_IOC_SNAP_DESTROY _IOW(BTRFS_IOCTL_MAGIC, 15, \ + struct btrfs_ioctl_vol_args) +#endif + +#ifndef BTRFS_IOC_TREE_SEARCH +#define BTRFS_IOC_TREE_SEARCH _IOWR(BTRFS_IOCTL_MAGIC, 17, \ + struct btrfs_ioctl_search_args) +#endif + +#ifndef BTRFS_IOC_INO_LOOKUP +#define BTRFS_IOC_INO_LOOKUP _IOWR(BTRFS_IOCTL_MAGIC, 18, \ + struct btrfs_ioctl_ino_lookup_args) +#endif + +#ifndef BTRFS_IOC_SNAP_CREATE_V2 +#define BTRFS_IOC_SNAP_CREATE_V2 _IOW(BTRFS_IOCTL_MAGIC, 23, \ + struct btrfs_ioctl_vol_args_v2) +#endif + +#ifndef BTRFS_IOC_SUBVOL_GETFLAGS +#define BTRFS_IOC_SUBVOL_GETFLAGS _IOR(BTRFS_IOCTL_MAGIC, 25, __u64) +#endif + +#ifndef BTRFS_IOC_SUBVOL_SETFLAGS +#define BTRFS_IOC_SUBVOL_SETFLAGS _IOW(BTRFS_IOCTL_MAGIC, 26, __u64) +#endif + #ifndef BTRFS_IOC_DEV_INFO #define BTRFS_IOC_DEV_INFO _IOWR(BTRFS_IOCTL_MAGIC, 30, \ struct btrfs_ioctl_dev_info_args) @@ -277,6 +424,10 @@ struct btrfs_ioctl_fs_info_args { #define BTRFS_FIRST_FREE_OBJECTID 256 #endif +#ifndef BTRFS_LAST_FREE_OBJECTID +#define BTRFS_LAST_FREE_OBJECTID -256ULL +#endif + #ifndef BTRFS_ROOT_TREE_OBJECTID #define BTRFS_ROOT_TREE_OBJECTID 1 #endif @@ -301,6 +452,10 @@ struct btrfs_ioctl_fs_info_args { #define BTRFS_QGROUP_LIMIT_KEY 244 #endif +#ifndef BTRFS_ROOT_BACKREF_KEY +#define BTRFS_ROOT_BACKREF_KEY 144 +#endif + #ifndef BTRFS_SUPER_MAGIC #define BTRFS_SUPER_MAGIC 0x9123683E #endif @@ -700,6 +855,14 @@ static inline int setns(int fd, int nstype) { #define LOOPBACK_IFINDEX 1 #endif +#if !HAVE_DECL_IFA_FLAGS +#define IFA_FLAGS 8 +#endif + +#ifndef IFA_F_NOPREFIXROUTE +#define IFA_F_NOPREFIXROUTE 0x200 +#endif + #ifndef MAX_AUDIT_MESSAGE_LENGTH #define MAX_AUDIT_MESSAGE_LENGTH 8970 #endif @@ -780,12 +943,11 @@ static inline int renameat2(int oldfd, const char *oldname, int newfd, const cha #define RENAME_NOREPLACE (1 << 0) #endif -#if !HAVE_DECL_KCMP -static inline int kcmp(pid_t pid1, pid_t pid2, int type, unsigned long idx1, unsigned long idx2) { - return syscall(__NR_kcmp, pid1, pid2, type, idx1, idx2); -} -#endif -#ifndef KCMP_FILE -#define KCMP_FILE 0 +#ifndef INPUT_PROP_POINTING_STICK +#define INPUT_PROP_POINTING_STICK 0x05 #endif + +#ifndef INPUT_PROP_ACCELEROMETER +#define INPUT_PROP_ACCELEROMETER 0x06 +#endif \ No newline at end of file