[S390] s390: use sys_pause for 31bit pause entry point

[linux-2.6-omap-h63xx.git] / arch / s390 / kernel / compat_linux.h

diff --git a/arch/s390/kernel/compat_linux.h b/arch/s390/kernel/compat_linux.h
index 1a18e29668ef1758739ae8c799929d8ef8c981d5..05f8516366ab0df450c12a53723a53fe94ef841e 100644 (file)
--- a/arch/s390/kernel/compat_linux.h
+++ b/arch/s390/kernel/compat_linux.h
@@ -115,37 +115,6 @@ typedef struct
         __u32  addr;
 } _psw_t32 __attribute__ ((aligned(8)));
 
-#define PSW32_MASK_PER         0x40000000UL
-#define PSW32_MASK_DAT         0x04000000UL
-#define PSW32_MASK_IO          0x02000000UL
-#define PSW32_MASK_EXT         0x01000000UL
-#define PSW32_MASK_KEY         0x00F00000UL
-#define PSW32_MASK_MCHECK      0x00040000UL
-#define PSW32_MASK_WAIT                0x00020000UL
-#define PSW32_MASK_PSTATE      0x00010000UL
-#define PSW32_MASK_ASC         0x0000C000UL
-#define PSW32_MASK_CC          0x00003000UL
-#define PSW32_MASK_PM          0x00000f00UL
-
-#define PSW32_ADDR_AMODE31     0x80000000UL
-#define PSW32_ADDR_INSN                0x7FFFFFFFUL
-
-#define PSW32_BASE_BITS                0x00080000UL
-
-#define PSW32_ASC_PRIMARY      0x00000000UL
-#define PSW32_ASC_ACCREG       0x00004000UL
-#define PSW32_ASC_SECONDARY    0x00008000UL
-#define PSW32_ASC_HOME         0x0000C000UL
-
-#define PSW32_USER_BITS        (PSW32_BASE_BITS | PSW32_MASK_DAT | PSW32_ASC_HOME | \
-                        PSW32_MASK_IO | PSW32_MASK_EXT | PSW32_MASK_MCHECK | \
-                        PSW32_MASK_PSTATE)
-
-#define PSW32_MASK_MERGE(CURRENT,NEW) \
-        (((CURRENT) & ~(PSW32_MASK_CC|PSW32_MASK_PM)) | \
-         ((NEW) & (PSW32_MASK_CC|PSW32_MASK_PM)))
-
-
 typedef struct
 {
        _psw_t32        psw;
@@ -193,4 +162,76 @@ struct ucontext32 {
        compat_sigset_t         uc_sigmask;     /* mask last for extensibility */
 };
 
+struct __sysctl_args32;
+struct stat64_emu31;
+struct mmap_arg_struct_emu31;
+struct fadvise64_64_args;
+struct old_sigaction32;
+struct old_sigaction32;
+
+long sys32_chown16(const char __user * filename, u16 user, u16 group);
+long sys32_lchown16(const char __user * filename, u16 user, u16 group);
+long sys32_fchown16(unsigned int fd, u16 user, u16 group);
+long sys32_setregid16(u16 rgid, u16 egid);
+long sys32_setgid16(u16 gid);
+long sys32_setreuid16(u16 ruid, u16 euid);
+long sys32_setuid16(u16 uid);
+long sys32_setresuid16(u16 ruid, u16 euid, u16 suid);
+long sys32_getresuid16(u16 __user *ruid, u16 __user *euid, u16 __user *suid);
+long sys32_setresgid16(u16 rgid, u16 egid, u16 sgid);
+long sys32_getresgid16(u16 __user *rgid, u16 __user *egid, u16 __user *sgid);
+long sys32_setfsuid16(u16 uid);
+long sys32_setfsgid16(u16 gid);
+long sys32_getgroups16(int gidsetsize, u16 __user *grouplist);
+long sys32_setgroups16(int gidsetsize, u16 __user *grouplist);
+long sys32_getuid16(void);
+long sys32_geteuid16(void);
+long sys32_getgid16(void);
+long sys32_getegid16(void);
+long sys32_ipc(u32 call, int first, int second, int third, u32 ptr);
+long sys32_truncate64(const char __user * path, unsigned long high,
+                     unsigned long low);
+long sys32_ftruncate64(unsigned int fd, unsigned long high, unsigned long low);
+long sys32_sched_rr_get_interval(compat_pid_t pid,
+                                struct compat_timespec __user *interval);
+long sys32_rt_sigprocmask(int how, compat_sigset_t __user *set,
+                         compat_sigset_t __user *oset, size_t sigsetsize);
+long sys32_rt_sigpending(compat_sigset_t __user *set, size_t sigsetsize);
+long sys32_rt_sigqueueinfo(int pid, int sig, compat_siginfo_t __user *uinfo);
+long sys32_execve(void);
+long sys32_init_module(void __user *umod, unsigned long len,
+                      const char __user *uargs);
+long sys32_delete_module(const char __user *name_user, unsigned int flags);
+long sys32_gettimeofday(struct compat_timeval __user *tv,
+                       struct timezone __user *tz);
+long sys32_settimeofday(struct compat_timeval __user *tv,
+                       struct timezone __user *tz);
+long sys32_pread64(unsigned int fd, char __user *ubuf, size_t count,
+                  u32 poshi, u32 poslo);
+long sys32_pwrite64(unsigned int fd, const char __user *ubuf,
+                   size_t count, u32 poshi, u32 poslo);
+compat_ssize_t sys32_readahead(int fd, u32 offhi, u32 offlo, s32 count);
+long sys32_sendfile(int out_fd, int in_fd, compat_off_t __user *offset,
+                   size_t count);
+long sys32_sendfile64(int out_fd, int in_fd, compat_loff_t __user *offset,
+                     s32 count);
+long sys32_sysctl(struct __sysctl_args32 __user *args);
+long sys32_stat64(char __user * filename, struct stat64_emu31 __user * statbuf);
+long sys32_lstat64(char __user * filename,
+                  struct stat64_emu31 __user * statbuf);
+long sys32_fstat64(unsigned long fd, struct stat64_emu31 __user * statbuf);
+long sys32_fstatat64(unsigned int dfd, char __user *filename,
+                    struct stat64_emu31 __user* statbuf, int flag);
+unsigned long old32_mmap(struct mmap_arg_struct_emu31 __user *arg);
+long sys32_mmap2(struct mmap_arg_struct_emu31 __user *arg);
+long sys32_read(unsigned int fd, char __user * buf, size_t count);
+long sys32_write(unsigned int fd, char __user * buf, size_t count);
+long sys32_clone(void);
+long sys32_fadvise64(int fd, loff_t offset, size_t len, int advise);
+long sys32_fadvise64_64(struct fadvise64_64_args __user *args);
+long sys32_sigaction(int sig, const struct old_sigaction32 __user *act,
+                    struct old_sigaction32 __user *oact);
+long sys32_rt_sigaction(int sig, const struct sigaction32 __user *act,
+                       struct sigaction32 __user *oact, size_t sigsetsize);
+long sys32_sigaltstack(const stack_t32 __user *uss, stack_t32 __user *uoss);
 #endif /* _ASM_S390X_S390_H */