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-rw-r--r--ANDROID_3.4.5/include/linux/compat.h599
1 files changed, 0 insertions, 599 deletions
diff --git a/ANDROID_3.4.5/include/linux/compat.h b/ANDROID_3.4.5/include/linux/compat.h
deleted file mode 100644
index 5d46217f..00000000
--- a/ANDROID_3.4.5/include/linux/compat.h
+++ /dev/null
@@ -1,599 +0,0 @@
-#ifndef _LINUX_COMPAT_H
-#define _LINUX_COMPAT_H
-/*
- * These are the type definitions for the architecture specific
- * syscall compatibility layer.
- */
-
-#ifdef CONFIG_COMPAT
-
-#include <linux/stat.h>
-#include <linux/param.h> /* for HZ */
-#include <linux/sem.h>
-#include <linux/socket.h>
-#include <linux/if.h>
-#include <linux/fs.h>
-#include <linux/aio_abi.h> /* for aio_context_t */
-
-#include <asm/compat.h>
-#include <asm/siginfo.h>
-#include <asm/signal.h>
-
-#ifndef COMPAT_USE_64BIT_TIME
-#define COMPAT_USE_64BIT_TIME 0
-#endif
-
-#define compat_jiffies_to_clock_t(x) \
- (((unsigned long)(x) * COMPAT_USER_HZ) / HZ)
-
-typedef __compat_uid32_t compat_uid_t;
-typedef __compat_gid32_t compat_gid_t;
-
-struct compat_sel_arg_struct;
-struct rusage;
-
-struct compat_itimerspec {
- struct compat_timespec it_interval;
- struct compat_timespec it_value;
-};
-
-struct compat_utimbuf {
- compat_time_t actime;
- compat_time_t modtime;
-};
-
-struct compat_itimerval {
- struct compat_timeval it_interval;
- struct compat_timeval it_value;
-};
-
-struct compat_tms {
- compat_clock_t tms_utime;
- compat_clock_t tms_stime;
- compat_clock_t tms_cutime;
- compat_clock_t tms_cstime;
-};
-
-struct compat_timex {
- compat_uint_t modes;
- compat_long_t offset;
- compat_long_t freq;
- compat_long_t maxerror;
- compat_long_t esterror;
- compat_int_t status;
- compat_long_t constant;
- compat_long_t precision;
- compat_long_t tolerance;
- struct compat_timeval time;
- compat_long_t tick;
- compat_long_t ppsfreq;
- compat_long_t jitter;
- compat_int_t shift;
- compat_long_t stabil;
- compat_long_t jitcnt;
- compat_long_t calcnt;
- compat_long_t errcnt;
- compat_long_t stbcnt;
- compat_int_t tai;
-
- compat_int_t:32; compat_int_t:32; compat_int_t:32; compat_int_t:32;
- compat_int_t:32; compat_int_t:32; compat_int_t:32; compat_int_t:32;
- compat_int_t:32; compat_int_t:32; compat_int_t:32;
-};
-
-#define _COMPAT_NSIG_WORDS (_COMPAT_NSIG / _COMPAT_NSIG_BPW)
-
-typedef struct {
- compat_sigset_word sig[_COMPAT_NSIG_WORDS];
-} compat_sigset_t;
-
-/*
- * These functions operate strictly on struct compat_time*
- */
-extern int get_compat_timespec(struct timespec *,
- const struct compat_timespec __user *);
-extern int put_compat_timespec(const struct timespec *,
- struct compat_timespec __user *);
-extern int get_compat_timeval(struct timeval *,
- const struct compat_timeval __user *);
-extern int put_compat_timeval(const struct timeval *,
- struct compat_timeval __user *);
-/*
- * These functions operate on 32- or 64-bit specs depending on
- * COMPAT_USE_64BIT_TIME, hence the void user pointer arguments and the
- * naming as compat_get/put_ rather than get/put_compat_.
- */
-extern int compat_get_timespec(struct timespec *, const void __user *);
-extern int compat_put_timespec(const struct timespec *, void __user *);
-extern int compat_get_timeval(struct timeval *, const void __user *);
-extern int compat_put_timeval(const struct timeval *, void __user *);
-
-struct compat_iovec {
- compat_uptr_t iov_base;
- compat_size_t iov_len;
-};
-
-struct compat_rlimit {
- compat_ulong_t rlim_cur;
- compat_ulong_t rlim_max;
-};
-
-struct compat_rusage {
- struct compat_timeval ru_utime;
- struct compat_timeval ru_stime;
- compat_long_t ru_maxrss;
- compat_long_t ru_ixrss;
- compat_long_t ru_idrss;
- compat_long_t ru_isrss;
- compat_long_t ru_minflt;
- compat_long_t ru_majflt;
- compat_long_t ru_nswap;
- compat_long_t ru_inblock;
- compat_long_t ru_oublock;
- compat_long_t ru_msgsnd;
- compat_long_t ru_msgrcv;
- compat_long_t ru_nsignals;
- compat_long_t ru_nvcsw;
- compat_long_t ru_nivcsw;
-};
-
-extern int put_compat_rusage(const struct rusage *,
- struct compat_rusage __user *);
-
-struct compat_siginfo;
-
-extern asmlinkage long compat_sys_waitid(int, compat_pid_t,
- struct compat_siginfo __user *, int,
- struct compat_rusage __user *);
-
-struct compat_dirent {
- u32 d_ino;
- compat_off_t d_off;
- u16 d_reclen;
- char d_name[256];
-};
-
-struct compat_ustat {
- compat_daddr_t f_tfree;
- compat_ino_t f_tinode;
- char f_fname[6];
- char f_fpack[6];
-};
-
-typedef union compat_sigval {
- compat_int_t sival_int;
- compat_uptr_t sival_ptr;
-} compat_sigval_t;
-
-#define COMPAT_SIGEV_PAD_SIZE ((SIGEV_MAX_SIZE/sizeof(int)) - 3)
-
-typedef struct compat_sigevent {
- compat_sigval_t sigev_value;
- compat_int_t sigev_signo;
- compat_int_t sigev_notify;
- union {
- compat_int_t _pad[COMPAT_SIGEV_PAD_SIZE];
- compat_int_t _tid;
-
- struct {
- compat_uptr_t _function;
- compat_uptr_t _attribute;
- } _sigev_thread;
- } _sigev_un;
-} compat_sigevent_t;
-
-struct compat_ifmap {
- compat_ulong_t mem_start;
- compat_ulong_t mem_end;
- unsigned short base_addr;
- unsigned char irq;
- unsigned char dma;
- unsigned char port;
-};
-
-struct compat_if_settings {
- unsigned int type; /* Type of physical device or protocol */
- unsigned int size; /* Size of the data allocated by the caller */
- compat_uptr_t ifs_ifsu; /* union of pointers */
-};
-
-struct compat_ifreq {
- union {
- char ifrn_name[IFNAMSIZ]; /* if name, e.g. "en0" */
- } ifr_ifrn;
- union {
- struct sockaddr ifru_addr;
- struct sockaddr ifru_dstaddr;
- struct sockaddr ifru_broadaddr;
- struct sockaddr ifru_netmask;
- struct sockaddr ifru_hwaddr;
- short ifru_flags;
- compat_int_t ifru_ivalue;
- compat_int_t ifru_mtu;
- struct compat_ifmap ifru_map;
- char ifru_slave[IFNAMSIZ]; /* Just fits the size */
- char ifru_newname[IFNAMSIZ];
- compat_caddr_t ifru_data;
- struct compat_if_settings ifru_settings;
- } ifr_ifru;
-};
-
-struct compat_ifconf {
- compat_int_t ifc_len; /* size of buffer */
- compat_caddr_t ifcbuf;
-};
-
-struct compat_robust_list {
- compat_uptr_t next;
-};
-
-struct compat_robust_list_head {
- struct compat_robust_list list;
- compat_long_t futex_offset;
- compat_uptr_t list_op_pending;
-};
-
-struct compat_statfs;
-struct compat_statfs64;
-struct compat_old_linux_dirent;
-struct compat_linux_dirent;
-struct linux_dirent64;
-struct compat_msghdr;
-struct compat_mmsghdr;
-struct compat_sysinfo;
-struct compat_sysctl_args;
-struct compat_kexec_segment;
-struct compat_mq_attr;
-struct compat_msgbuf;
-
-extern void compat_exit_robust_list(struct task_struct *curr);
-
-asmlinkage long
-compat_sys_set_robust_list(struct compat_robust_list_head __user *head,
- compat_size_t len);
-asmlinkage long
-compat_sys_get_robust_list(int pid, compat_uptr_t __user *head_ptr,
- compat_size_t __user *len_ptr);
-
-#ifdef CONFIG_ARCH_WANT_OLD_COMPAT_IPC
-long compat_sys_semctl(int first, int second, int third, void __user *uptr);
-long compat_sys_msgsnd(int first, int second, int third, void __user *uptr);
-long compat_sys_msgrcv(int first, int second, int msgtyp, int third,
- int version, void __user *uptr);
-long compat_sys_shmat(int first, int second, compat_uptr_t third, int version,
- void __user *uptr);
-#else
-long compat_sys_semctl(int semid, int semnum, int cmd, int arg);
-long compat_sys_msgsnd(int msqid, struct compat_msgbuf __user *msgp,
- size_t msgsz, int msgflg);
-long compat_sys_msgrcv(int msqid, struct compat_msgbuf __user *msgp,
- size_t msgsz, long msgtyp, int msgflg);
-long compat_sys_shmat(int shmid, compat_uptr_t shmaddr, int shmflg);
-#endif
-long compat_sys_msgctl(int first, int second, void __user *uptr);
-long compat_sys_shmctl(int first, int second, void __user *uptr);
-long compat_sys_semtimedop(int semid, struct sembuf __user *tsems,
- unsigned nsems, const struct compat_timespec __user *timeout);
-asmlinkage long compat_sys_keyctl(u32 option,
- u32 arg2, u32 arg3, u32 arg4, u32 arg5);
-asmlinkage long compat_sys_ustat(unsigned dev, struct compat_ustat __user *u32);
-
-asmlinkage ssize_t compat_sys_readv(unsigned long fd,
- const struct compat_iovec __user *vec, unsigned long vlen);
-asmlinkage ssize_t compat_sys_writev(unsigned long fd,
- const struct compat_iovec __user *vec, unsigned long vlen);
-asmlinkage ssize_t compat_sys_preadv(unsigned long fd,
- const struct compat_iovec __user *vec,
- unsigned long vlen, u32 pos_low, u32 pos_high);
-asmlinkage ssize_t compat_sys_pwritev(unsigned long fd,
- const struct compat_iovec __user *vec,
- unsigned long vlen, u32 pos_low, u32 pos_high);
-
-int compat_do_execve(char *filename, compat_uptr_t __user *argv,
- compat_uptr_t __user *envp, struct pt_regs *regs);
-
-asmlinkage long compat_sys_select(int n, compat_ulong_t __user *inp,
- compat_ulong_t __user *outp, compat_ulong_t __user *exp,
- struct compat_timeval __user *tvp);
-
-asmlinkage long compat_sys_old_select(struct compat_sel_arg_struct __user *arg);
-
-asmlinkage long compat_sys_wait4(compat_pid_t pid,
- compat_uint_t __user *stat_addr, int options,
- struct compat_rusage __user *ru);
-
-#define BITS_PER_COMPAT_LONG (8*sizeof(compat_long_t))
-
-#define BITS_TO_COMPAT_LONGS(bits) \
- (((bits)+BITS_PER_COMPAT_LONG-1)/BITS_PER_COMPAT_LONG)
-
-long compat_get_bitmap(unsigned long *mask, const compat_ulong_t __user *umask,
- unsigned long bitmap_size);
-long compat_put_bitmap(compat_ulong_t __user *umask, unsigned long *mask,
- unsigned long bitmap_size);
-int copy_siginfo_from_user32(siginfo_t *to, struct compat_siginfo __user *from);
-int copy_siginfo_to_user32(struct compat_siginfo __user *to, siginfo_t *from);
-int get_compat_sigevent(struct sigevent *event,
- const struct compat_sigevent __user *u_event);
-long compat_sys_rt_tgsigqueueinfo(compat_pid_t tgid, compat_pid_t pid, int sig,
- struct compat_siginfo __user *uinfo);
-
-static inline int compat_timeval_compare(struct compat_timeval *lhs,
- struct compat_timeval *rhs)
-{
- if (lhs->tv_sec < rhs->tv_sec)
- return -1;
- if (lhs->tv_sec > rhs->tv_sec)
- return 1;
- return lhs->tv_usec - rhs->tv_usec;
-}
-
-static inline int compat_timespec_compare(struct compat_timespec *lhs,
- struct compat_timespec *rhs)
-{
- if (lhs->tv_sec < rhs->tv_sec)
- return -1;
- if (lhs->tv_sec > rhs->tv_sec)
- return 1;
- return lhs->tv_nsec - rhs->tv_nsec;
-}
-
-extern int get_compat_itimerspec(struct itimerspec *dst,
- const struct compat_itimerspec __user *src);
-extern int put_compat_itimerspec(struct compat_itimerspec __user *dst,
- const struct itimerspec *src);
-
-asmlinkage long compat_sys_gettimeofday(struct compat_timeval __user *tv,
- struct timezone __user *tz);
-asmlinkage long compat_sys_settimeofday(struct compat_timeval __user *tv,
- struct timezone __user *tz);
-
-asmlinkage long compat_sys_adjtimex(struct compat_timex __user *utp);
-
-extern int compat_printk(const char *fmt, ...);
-extern void sigset_from_compat(sigset_t *set, compat_sigset_t *compat);
-
-asmlinkage long compat_sys_migrate_pages(compat_pid_t pid,
- compat_ulong_t maxnode, const compat_ulong_t __user *old_nodes,
- const compat_ulong_t __user *new_nodes);
-
-extern int compat_ptrace_request(struct task_struct *child,
- compat_long_t request,
- compat_ulong_t addr, compat_ulong_t data);
-
-extern long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
- compat_ulong_t addr, compat_ulong_t data);
-asmlinkage long compat_sys_ptrace(compat_long_t request, compat_long_t pid,
- compat_long_t addr, compat_long_t data);
-
-/*
- * epoll (fs/eventpoll.c) compat bits follow ...
- */
-struct epoll_event;
-#define compat_epoll_event epoll_event
-asmlinkage long compat_sys_epoll_pwait(int epfd,
- struct compat_epoll_event __user *events,
- int maxevents, int timeout,
- const compat_sigset_t __user *sigmask,
- compat_size_t sigsetsize);
-
-asmlinkage long compat_sys_utime(const char __user *filename,
- struct compat_utimbuf __user *t);
-asmlinkage long compat_sys_utimensat(unsigned int dfd,
- const char __user *filename,
- struct compat_timespec __user *t,
- int flags);
-
-asmlinkage long compat_sys_time(compat_time_t __user *tloc);
-asmlinkage long compat_sys_stime(compat_time_t __user *tptr);
-asmlinkage long compat_sys_signalfd(int ufd,
- const compat_sigset_t __user *sigmask,
- compat_size_t sigsetsize);
-asmlinkage long compat_sys_timerfd_settime(int ufd, int flags,
- const struct compat_itimerspec __user *utmr,
- struct compat_itimerspec __user *otmr);
-asmlinkage long compat_sys_timerfd_gettime(int ufd,
- struct compat_itimerspec __user *otmr);
-
-asmlinkage long compat_sys_move_pages(pid_t pid, unsigned long nr_page,
- __u32 __user *pages,
- const int __user *nodes,
- int __user *status,
- int flags);
-asmlinkage long compat_sys_futimesat(unsigned int dfd,
- const char __user *filename,
- struct compat_timeval __user *t);
-asmlinkage long compat_sys_utimes(const char __user *filename,
- struct compat_timeval __user *t);
-asmlinkage long compat_sys_newstat(const char __user *filename,
- struct compat_stat __user *statbuf);
-asmlinkage long compat_sys_newlstat(const char __user *filename,
- struct compat_stat __user *statbuf);
-asmlinkage long compat_sys_newfstatat(unsigned int dfd,
- const char __user *filename,
- struct compat_stat __user *statbuf,
- int flag);
-asmlinkage long compat_sys_newfstat(unsigned int fd,
- struct compat_stat __user *statbuf);
-asmlinkage long compat_sys_statfs(const char __user *pathname,
- struct compat_statfs __user *buf);
-asmlinkage long compat_sys_fstatfs(unsigned int fd,
- struct compat_statfs __user *buf);
-asmlinkage long compat_sys_statfs64(const char __user *pathname,
- compat_size_t sz,
- struct compat_statfs64 __user *buf);
-asmlinkage long compat_sys_fstatfs64(unsigned int fd, compat_size_t sz,
- struct compat_statfs64 __user *buf);
-asmlinkage long compat_sys_fcntl64(unsigned int fd, unsigned int cmd,
- unsigned long arg);
-asmlinkage long compat_sys_fcntl(unsigned int fd, unsigned int cmd,
- unsigned long arg);
-asmlinkage long compat_sys_io_setup(unsigned nr_reqs, u32 __user *ctx32p);
-asmlinkage long compat_sys_io_getevents(aio_context_t ctx_id,
- unsigned long min_nr,
- unsigned long nr,
- struct io_event __user *events,
- struct compat_timespec __user *timeout);
-asmlinkage long compat_sys_io_submit(aio_context_t ctx_id, int nr,
- u32 __user *iocb);
-asmlinkage long compat_sys_mount(const char __user *dev_name,
- const char __user *dir_name,
- const char __user *type, unsigned long flags,
- const void __user *data);
-asmlinkage long compat_sys_old_readdir(unsigned int fd,
- struct compat_old_linux_dirent __user *,
- unsigned int count);
-asmlinkage long compat_sys_getdents(unsigned int fd,
- struct compat_linux_dirent __user *dirent,
- unsigned int count);
-asmlinkage long compat_sys_getdents64(unsigned int fd,
- struct linux_dirent64 __user *dirent,
- unsigned int count);
-asmlinkage long compat_sys_vmsplice(int fd, const struct compat_iovec __user *,
- unsigned int nr_segs, unsigned int flags);
-asmlinkage long compat_sys_open(const char __user *filename, int flags,
- umode_t mode);
-asmlinkage long compat_sys_openat(unsigned int dfd, const char __user *filename,
- int flags, umode_t mode);
-asmlinkage long compat_sys_open_by_handle_at(int mountdirfd,
- struct file_handle __user *handle,
- int flags);
-asmlinkage long compat_sys_pselect6(int n, compat_ulong_t __user *inp,
- compat_ulong_t __user *outp,
- compat_ulong_t __user *exp,
- struct compat_timespec __user *tsp,
- void __user *sig);
-asmlinkage long compat_sys_ppoll(struct pollfd __user *ufds,
- unsigned int nfds,
- struct compat_timespec __user *tsp,
- const compat_sigset_t __user *sigmask,
- compat_size_t sigsetsize);
-asmlinkage long compat_sys_signalfd4(int ufd,
- const compat_sigset_t __user *sigmask,
- compat_size_t sigsetsize, int flags);
-asmlinkage long compat_sys_get_mempolicy(int __user *policy,
- compat_ulong_t __user *nmask,
- compat_ulong_t maxnode,
- compat_ulong_t addr,
- compat_ulong_t flags);
-asmlinkage long compat_sys_set_mempolicy(int mode, compat_ulong_t __user *nmask,
- compat_ulong_t maxnode);
-asmlinkage long compat_sys_mbind(compat_ulong_t start, compat_ulong_t len,
- compat_ulong_t mode,
- compat_ulong_t __user *nmask,
- compat_ulong_t maxnode, compat_ulong_t flags);
-
-asmlinkage long compat_sys_setsockopt(int fd, int level, int optname,
- char __user *optval, unsigned int optlen);
-asmlinkage long compat_sys_sendmsg(int fd, struct compat_msghdr __user *msg,
- unsigned flags);
-asmlinkage long compat_sys_sendmmsg(int fd, struct compat_mmsghdr __user *mmsg,
- unsigned vlen, unsigned int flags);
-asmlinkage long compat_sys_recvmsg(int fd, struct compat_msghdr __user *msg,
- unsigned int flags);
-asmlinkage long compat_sys_recv(int fd, void __user *buf, size_t len,
- unsigned flags);
-asmlinkage long compat_sys_recvfrom(int fd, void __user *buf, size_t len,
- unsigned flags, struct sockaddr __user *addr,
- int __user *addrlen);
-asmlinkage long compat_sys_recvmmsg(int fd, struct compat_mmsghdr __user *mmsg,
- unsigned vlen, unsigned int flags,
- struct compat_timespec __user *timeout);
-asmlinkage long compat_sys_nanosleep(struct compat_timespec __user *rqtp,
- struct compat_timespec __user *rmtp);
-asmlinkage long compat_sys_getitimer(int which,
- struct compat_itimerval __user *it);
-asmlinkage long compat_sys_setitimer(int which,
- struct compat_itimerval __user *in,
- struct compat_itimerval __user *out);
-asmlinkage long compat_sys_times(struct compat_tms __user *tbuf);
-asmlinkage long compat_sys_setrlimit(unsigned int resource,
- struct compat_rlimit __user *rlim);
-asmlinkage long compat_sys_getrlimit(unsigned int resource,
- struct compat_rlimit __user *rlim);
-asmlinkage long compat_sys_getrusage(int who, struct compat_rusage __user *ru);
-asmlinkage long compat_sys_sched_setaffinity(compat_pid_t pid,
- unsigned int len,
- compat_ulong_t __user *user_mask_ptr);
-asmlinkage long compat_sys_sched_getaffinity(compat_pid_t pid,
- unsigned int len,
- compat_ulong_t __user *user_mask_ptr);
-asmlinkage long compat_sys_timer_create(clockid_t which_clock,
- struct compat_sigevent __user *timer_event_spec,
- timer_t __user *created_timer_id);
-asmlinkage long compat_sys_timer_settime(timer_t timer_id, int flags,
- struct compat_itimerspec __user *new,
- struct compat_itimerspec __user *old);
-asmlinkage long compat_sys_timer_gettime(timer_t timer_id,
- struct compat_itimerspec __user *setting);
-asmlinkage long compat_sys_clock_settime(clockid_t which_clock,
- struct compat_timespec __user *tp);
-asmlinkage long compat_sys_clock_gettime(clockid_t which_clock,
- struct compat_timespec __user *tp);
-asmlinkage long compat_sys_clock_adjtime(clockid_t which_clock,
- struct compat_timex __user *tp);
-asmlinkage long compat_sys_clock_getres(clockid_t which_clock,
- struct compat_timespec __user *tp);
-asmlinkage long compat_sys_clock_nanosleep(clockid_t which_clock, int flags,
- struct compat_timespec __user *rqtp,
- struct compat_timespec __user *rmtp);
-asmlinkage long compat_sys_rt_sigtimedwait(compat_sigset_t __user *uthese,
- struct compat_siginfo __user *uinfo,
- struct compat_timespec __user *uts, compat_size_t sigsetsize);
-asmlinkage long compat_sys_rt_sigsuspend(compat_sigset_t __user *unewset,
- compat_size_t sigsetsize);
-asmlinkage long compat_sys_sysinfo(struct compat_sysinfo __user *info);
-asmlinkage long compat_sys_ioctl(unsigned int fd, unsigned int cmd,
- unsigned long arg);
-asmlinkage long compat_sys_futex(u32 __user *uaddr, int op, u32 val,
- struct compat_timespec __user *utime, u32 __user *uaddr2,
- u32 val3);
-asmlinkage long compat_sys_getsockopt(int fd, int level, int optname,
- char __user *optval, int __user *optlen);
-asmlinkage long compat_sys_kexec_load(unsigned long entry,
- unsigned long nr_segments,
- struct compat_kexec_segment __user *,
- unsigned long flags);
-asmlinkage long compat_sys_mq_getsetattr(mqd_t mqdes,
- const struct compat_mq_attr __user *u_mqstat,
- struct compat_mq_attr __user *u_omqstat);
-asmlinkage long compat_sys_mq_notify(mqd_t mqdes,
- const struct compat_sigevent __user *u_notification);
-asmlinkage long compat_sys_mq_open(const char __user *u_name,
- int oflag, compat_mode_t mode,
- struct compat_mq_attr __user *u_attr);
-asmlinkage long compat_sys_mq_timedsend(mqd_t mqdes,
- const char __user *u_msg_ptr,
- size_t msg_len, unsigned int msg_prio,
- const struct compat_timespec __user *u_abs_timeout);
-asmlinkage ssize_t compat_sys_mq_timedreceive(mqd_t mqdes,
- char __user *u_msg_ptr,
- size_t msg_len, unsigned int __user *u_msg_prio,
- const struct compat_timespec __user *u_abs_timeout);
-asmlinkage long compat_sys_socketcall(int call, u32 __user *args);
-asmlinkage long compat_sys_sysctl(struct compat_sysctl_args __user *args);
-
-extern ssize_t compat_rw_copy_check_uvector(int type,
- const struct compat_iovec __user *uvector,
- unsigned long nr_segs,
- unsigned long fast_segs, struct iovec *fast_pointer,
- struct iovec **ret_pointer,
- int check_access);
-
-extern void __user *compat_alloc_user_space(unsigned long len);
-
-asmlinkage ssize_t compat_sys_process_vm_readv(compat_pid_t pid,
- const struct compat_iovec __user *lvec,
- unsigned long liovcnt, const struct compat_iovec __user *rvec,
- unsigned long riovcnt, unsigned long flags);
-asmlinkage ssize_t compat_sys_process_vm_writev(compat_pid_t pid,
- const struct compat_iovec __user *lvec,
- unsigned long liovcnt, const struct compat_iovec __user *rvec,
- unsigned long riovcnt, unsigned long flags);
-
-#else
-
-#define is_compat_task() (0)
-
-#endif /* CONFIG_COMPAT */
-#endif /* _LINUX_COMPAT_H */
generated by cgit (git 2.34.1) at 2025-07-08 02:05:11 +0000