All Arch: remove linkage for sys_nfsservctl system call
[linux-2.6.git] / arch / mips / kernel / scall64-n32.S
index d912218..f9296e8 100644 (file)
@@ -7,10 +7,10 @@
  * Copyright (C) 1999, 2000 Silicon Graphics, Inc.
  * Copyright (C) 2001 MIPS Technologies, Inc.
  */
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <asm/asm.h>
 #include <asm/asmmacro.h>
+#include <asm/irqflags.h>
 #include <asm/mipsregs.h>
 #include <asm/regdef.h>
 #include <asm/stackframe.h>
@@ -33,6 +33,7 @@ NESTED(handle_sysn32, PT_SIZE, sp)
 #ifndef CONFIG_MIPS32_O32
        .set    noat
        SAVE_SOME
+       TRACE_IRQS_ON_RELOAD
        STI
        .set    at
 #endif
@@ -64,8 +65,9 @@ NESTED(handle_sysn32, PT_SIZE, sp)
        sd      t0, PT_R7(sp)           # set error flag
        beqz    t0, 1f
 
+       ld      t1, PT_R2(sp)           # syscall number
        dnegu   v0                      # error
-       sd      v0, PT_R0(sp)           # set flag for syscall restarting
+       sd      t1, PT_R0(sp)           # save it for syscall restarting
 1:     sd      v0, PT_R2(sp)           # result
 
        local_irq_disable               # make sure need_resched and
@@ -87,24 +89,26 @@ n32_syscall_trace_entry:
        SAVE_STATIC
        move    s0, t2
        move    a0, sp
-       li      a1, 0
-       jal     do_syscall_trace
+       jal     syscall_trace_enter
 
+       move    t0, s0
+       RESTORE_STATIC
        ld      a0, PT_R4(sp)           # Restore argument registers
        ld      a1, PT_R5(sp)
        ld      a2, PT_R6(sp)
        ld      a3, PT_R7(sp)
        ld      a4, PT_R8(sp)
        ld      a5, PT_R9(sp)
-       jalr    s0
+       jalr    t0
 
        li      t0, -EMAXERRNO - 1      # error?
        sltu    t0, t0, v0
        sd      t0, PT_R7(sp)           # set error flag
        beqz    t0, 1f
 
+       ld      t1, PT_R2(sp)           # syscall number
        dnegu   v0                      # error
-       sd      v0, PT_R0(sp)           # set flag for syscall restarting
+       sd      t1, PT_R0(sp)           # save it for syscall restarting
 1:     sd      v0, PT_R2(sp)           # result
 
        j       syscall_exit
@@ -126,19 +130,19 @@ EXPORT(sysn32_call_table)
        PTR     sys_newlstat
        PTR     sys_poll
        PTR     sys_lseek
-       PTR     old_mmap
+       PTR     sys_mips_mmap
        PTR     sys_mprotect                    /* 6010 */
        PTR     sys_munmap
        PTR     sys_brk
-       PTR     sys32_rt_sigaction
-       PTR     sys32_rt_sigprocmask
+       PTR     sys_32_rt_sigaction
+       PTR     sys_32_rt_sigprocmask
        PTR     compat_sys_ioctl                /* 6015 */
        PTR     sys_pread64
        PTR     sys_pwrite64
        PTR     compat_sys_readv
        PTR     compat_sys_writev
        PTR     sys_access                      /* 6020 */
-       PTR     sys_pipe
+       PTR     sysm_pipe
        PTR     compat_sys_select
        PTR     sys_sched_yield
        PTR     sys_mremap
@@ -146,8 +150,8 @@ EXPORT(sysn32_call_table)
        PTR     sys_mincore
        PTR     sys_madvise
        PTR     sys_shmget
-       PTR     sys32_shmat
-       PTR     sys_shmctl                      /* 6030 */
+       PTR     sys_shmat
+       PTR     compat_sys_shmctl                       /* 6030 */
        PTR     sys_dup
        PTR     sys_dup2
        PTR     sys_pause
@@ -156,12 +160,12 @@ EXPORT(sysn32_call_table)
        PTR     compat_sys_setitimer
        PTR     sys_alarm
        PTR     sys_getpid
-       PTR     sys32_sendfile
+       PTR     sys_32_sendfile
        PTR     sys_socket                      /* 6040 */
        PTR     sys_connect
        PTR     sys_accept
        PTR     sys_sendto
-       PTR     sys_recvfrom
+       PTR     compat_sys_recvfrom
        PTR     compat_sys_sendmsg              /* 6045 */
        PTR     compat_sys_recvmsg
        PTR     sys_shutdown
@@ -178,22 +182,22 @@ EXPORT(sysn32_call_table)
        PTR     sys_exit
        PTR     compat_sys_wait4
        PTR     sys_kill                        /* 6060 */
-       PTR     sys32_newuname
+       PTR     sys_newuname
        PTR     sys_semget
        PTR     sys_semop
-       PTR     sys_semctl
+       PTR     sys_n32_semctl
        PTR     sys_shmdt                       /* 6065 */
        PTR     sys_msgget
-       PTR     sys_msgsnd
-       PTR     sys_msgrcv
-       PTR     sys_msgctl
+       PTR     sys_n32_msgsnd
+       PTR     sys_n32_msgrcv
+       PTR     compat_sys_msgctl
        PTR     compat_sys_fcntl                /* 6070 */
        PTR     sys_flock
        PTR     sys_fsync
        PTR     sys_fdatasync
        PTR     sys_truncate
        PTR     sys_ftruncate                   /* 6075 */
-       PTR     sys32_getdents
+       PTR     compat_sys_getdents
        PTR     sys_getcwd
        PTR     sys_chdir
        PTR     sys_fchdir
@@ -211,12 +215,12 @@ EXPORT(sysn32_call_table)
        PTR     sys_fchown
        PTR     sys_lchown
        PTR     sys_umask
-       PTR     sys32_gettimeofday
+       PTR     compat_sys_gettimeofday
        PTR     compat_sys_getrlimit            /* 6095 */
        PTR     compat_sys_getrusage
-       PTR     sys32_sysinfo
+       PTR     compat_sys_sysinfo
        PTR     compat_sys_times
-       PTR     sys_ptrace
+       PTR     compat_sys_ptrace
        PTR     sys_getuid                      /* 6100 */
        PTR     sys_syslog
        PTR     sys_getgid
@@ -242,15 +246,15 @@ EXPORT(sysn32_call_table)
        PTR     sys_getsid
        PTR     sys_capget
        PTR     sys_capset
-       PTR     sys32_rt_sigpending             /* 6125 */
-       PTR     sysn32_rt_sigtimedwait
-       PTR     sys_rt_sigqueueinfo
-       PTR     sys32_rt_sigsuspend
+       PTR     sys_32_rt_sigpending            /* 6125 */
+       PTR     compat_sys_rt_sigtimedwait
+       PTR     sys_32_rt_sigqueueinfo
+       PTR     sysn32_rt_sigsuspend
        PTR     sys32_sigaltstack
        PTR     compat_sys_utime                /* 6130 */
        PTR     sys_mknod
-       PTR     sys32_personality
-       PTR     sys_ustat
+       PTR     sys_32_personality
+       PTR     compat_sys_ustat
        PTR     compat_sys_statfs
        PTR     compat_sys_fstatfs              /* 6135 */
        PTR     sys_sysfs
@@ -262,22 +266,22 @@ EXPORT(sysn32_call_table)
        PTR     sys_sched_getscheduler
        PTR     sys_sched_get_priority_max
        PTR     sys_sched_get_priority_min
-       PTR     sys32_sched_rr_get_interval     /* 6145 */
+       PTR     sys_32_sched_rr_get_interval    /* 6145 */
        PTR     sys_mlock
        PTR     sys_munlock
        PTR     sys_mlockall
        PTR     sys_munlockall
        PTR     sys_vhangup                     /* 6150 */
        PTR     sys_pivot_root
-       PTR     sys32_sysctl
+       PTR     compat_sys_sysctl
        PTR     sys_prctl
-       PTR     sys32_adjtimex
+       PTR     compat_sys_adjtimex
        PTR     compat_sys_setrlimit            /* 6155 */
        PTR     sys_chroot
        PTR     sys_sync
        PTR     sys_acct
-       PTR     sys32_settimeofday
-       PTR     sys_mount                       /* 6160 */
+       PTR     compat_sys_settimeofday
+       PTR     compat_sys_mount                /* 6160 */
        PTR     sys_umount
        PTR     sys_swapon
        PTR     sys_swapoff
@@ -290,13 +294,13 @@ EXPORT(sysn32_call_table)
        PTR     sys_ni_syscall                  /* 6170, was get_kernel_syms */
        PTR     sys_ni_syscall                  /* was query_module */
        PTR     sys_quotactl
-       PTR     sys_nfsservctl
+       PTR     sys_ni_syscall                  /* was nfsservctl */
        PTR     sys_ni_syscall                  /* res. for getpmsg */
        PTR     sys_ni_syscall                  /* 6175  for putpmsg */
        PTR     sys_ni_syscall                  /* res. for afs_syscall */
        PTR     sys_ni_syscall                  /* res. for security */
        PTR     sys_gettid
-       PTR     sys32_readahead
+       PTR     sys_readahead
        PTR     sys_setxattr                    /* 6180 */
        PTR     sys_lsetxattr
        PTR     sys_fsetxattr
@@ -317,10 +321,10 @@ EXPORT(sysn32_call_table)
        PTR     sys_cacheflush
        PTR     sys_cachectl
        PTR     sys_sysmips
-       PTR     sys_io_setup                    /* 6200 */
+       PTR     compat_sys_io_setup                     /* 6200 */
        PTR     sys_io_destroy
-       PTR     sys_io_getevents
-       PTR     sys_io_submit
+       PTR     compat_sys_io_getevents
+       PTR     compat_sys_io_submit
        PTR     sys_io_cancel
        PTR     sys_exit_group                  /* 6205 */
        PTR     sys_lookup_dcookie
@@ -332,12 +336,12 @@ EXPORT(sysn32_call_table)
        PTR     compat_sys_fcntl64
        PTR     sys_set_tid_address
        PTR     sys_restart_syscall
-       PTR     sys_semtimedop                  /* 6215 */
+       PTR     compat_sys_semtimedop                   /* 6215 */
        PTR     sys_fadvise64_64
        PTR     compat_sys_statfs64
        PTR     compat_sys_fstatfs64
        PTR     sys_sendfile64
-       PTR     sys32_timer_create              /* 6220 */
+       PTR     compat_sys_timer_create         /* 6220 */
        PTR     compat_sys_timer_settime
        PTR     compat_sys_timer_gettime
        PTR     sys_timer_getoverrun
@@ -358,8 +362,72 @@ EXPORT(sysn32_call_table)
        PTR     compat_sys_mq_notify
        PTR     compat_sys_mq_getsetattr
        PTR     sys_ni_syscall                  /* 6240, sys_vserver */
-       PTR     sysn32_waitid
+       PTR     compat_sys_waitid
        PTR     sys_ni_syscall                  /* available, was setaltroot */
        PTR     sys_add_key
        PTR     sys_request_key
        PTR     sys_keyctl                      /* 6245 */
+       PTR     sys_set_thread_area
+       PTR     sys_inotify_init
+       PTR     sys_inotify_add_watch
+       PTR     sys_inotify_rm_watch
+       PTR     sys_migrate_pages               /* 6250 */
+       PTR     sys_openat
+       PTR     sys_mkdirat
+       PTR     sys_mknodat
+       PTR     sys_fchownat
+       PTR     compat_sys_futimesat            /* 6255 */
+       PTR     sys_newfstatat
+       PTR     sys_unlinkat
+       PTR     sys_renameat
+       PTR     sys_linkat
+       PTR     sys_symlinkat                   /* 6260 */
+       PTR     sys_readlinkat
+       PTR     sys_fchmodat
+       PTR     sys_faccessat
+       PTR     compat_sys_pselect6
+       PTR     compat_sys_ppoll                /* 6265 */
+       PTR     sys_unshare
+       PTR     sys_splice
+       PTR     sys_sync_file_range
+       PTR     sys_tee
+       PTR     compat_sys_vmsplice             /* 6270 */
+       PTR     sys_move_pages
+       PTR     compat_sys_set_robust_list
+       PTR     compat_sys_get_robust_list
+       PTR     compat_sys_kexec_load
+       PTR     sys_getcpu                      /* 6275 */
+       PTR     compat_sys_epoll_pwait
+       PTR     sys_ioprio_set
+       PTR     sys_ioprio_get
+       PTR     compat_sys_utimensat
+       PTR     compat_sys_signalfd             /* 6280 */
+       PTR     sys_ni_syscall                  /* was timerfd */
+       PTR     sys_eventfd
+       PTR     sys_fallocate
+       PTR     sys_timerfd_create
+       PTR     compat_sys_timerfd_gettime      /* 6285 */
+       PTR     compat_sys_timerfd_settime
+       PTR     sys_signalfd4
+       PTR     sys_eventfd2
+       PTR     sys_epoll_create1
+       PTR     sys_dup3                        /* 6290 */
+       PTR     sys_pipe2
+       PTR     sys_inotify_init1
+       PTR     sys_preadv
+       PTR     sys_pwritev
+       PTR     compat_sys_rt_tgsigqueueinfo    /* 6295 */
+       PTR     sys_perf_event_open
+       PTR     sys_accept4
+       PTR     compat_sys_recvmmsg
+       PTR     sys_getdents64
+       PTR     sys_fanotify_init               /* 6300 */
+       PTR     sys_fanotify_mark
+       PTR     sys_prlimit64
+       PTR     sys_name_to_handle_at
+       PTR     sys_open_by_handle_at
+       PTR     compat_sys_clock_adjtime        /* 6305 */
+       PTR     sys_syncfs
+       PTR     compat_sys_sendmmsg
+       PTR     sys_setns
+       .size   sysn32_call_table,.-sysn32_call_table