481bed4542
The sys_ptrace boilerplate code (everything outside the big switch statement for the arch-specific requests) is shared by most architectures. This patch moves it to kernel/ptrace.c and leaves the arch-specific code as arch_ptrace. Some architectures have a too different ptrace so we have to exclude them. They continue to keep their implementations. For sh64 I had to add a sh64_ptrace wrapper because it does some initialization on the first call. For um I removed an ifdefed SUBARCH_PTRACE_SPECIAL block, but SUBARCH_PTRACE_SPECIAL isn't defined anywhere in the tree. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Paul Mackerras <paulus@samba.org> Acked-by: Ralf Baechle <ralf@linux-mips.org> Acked-By: David Howells <dhowells@redhat.com> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
350 lines
8.7 KiB
ArmAsm
350 lines
8.7 KiB
ArmAsm
/*
|
|
* arch/sh64/kernel/syscalls.S
|
|
*
|
|
* Copyright (C) 2000, 2001 Paolo Alberelli
|
|
* Copyright (C) 2004 Paul Mundt
|
|
* Copyright (C) 2003, 2004 Richard Curnow
|
|
*
|
|
* This file is subject to the terms and conditions of the GNU General Public
|
|
* License. See the file "COPYING" in the main directory of this archive
|
|
* for more details.
|
|
*/
|
|
|
|
#include <linux/sys.h>
|
|
|
|
.section .data, "aw"
|
|
.balign 32
|
|
|
|
/*
|
|
* System calls jump table
|
|
*/
|
|
.globl sys_call_table
|
|
sys_call_table:
|
|
.long sys_ni_syscall /* 0 - old "setup()" system call */
|
|
.long sys_exit
|
|
.long sys_fork
|
|
.long sys_read
|
|
.long sys_write
|
|
.long sys_open /* 5 */
|
|
.long sys_close
|
|
.long sys_waitpid
|
|
.long sys_creat
|
|
.long sys_link
|
|
.long sys_unlink /* 10 */
|
|
.long sys_execve
|
|
.long sys_chdir
|
|
.long sys_time
|
|
.long sys_mknod
|
|
.long sys_chmod /* 15 */
|
|
.long sys_lchown16
|
|
.long sys_ni_syscall /* old break syscall holder */
|
|
.long sys_stat
|
|
.long sys_lseek
|
|
.long sys_getpid /* 20 */
|
|
.long sys_mount
|
|
.long sys_oldumount
|
|
.long sys_setuid16
|
|
.long sys_getuid16
|
|
.long sys_stime /* 25 */
|
|
.long sh64_ptrace
|
|
.long sys_alarm
|
|
.long sys_fstat
|
|
.long sys_pause
|
|
.long sys_utime /* 30 */
|
|
.long sys_ni_syscall /* old stty syscall holder */
|
|
.long sys_ni_syscall /* old gtty syscall holder */
|
|
.long sys_access
|
|
.long sys_nice
|
|
.long sys_ni_syscall /* 35 */ /* old ftime syscall holder */
|
|
.long sys_sync
|
|
.long sys_kill
|
|
.long sys_rename
|
|
.long sys_mkdir
|
|
.long sys_rmdir /* 40 */
|
|
.long sys_dup
|
|
.long sys_pipe
|
|
.long sys_times
|
|
.long sys_ni_syscall /* old prof syscall holder */
|
|
.long sys_brk /* 45 */
|
|
.long sys_setgid16
|
|
.long sys_getgid16
|
|
.long sys_signal
|
|
.long sys_geteuid16
|
|
.long sys_getegid16 /* 50 */
|
|
.long sys_acct
|
|
.long sys_umount /* recycled never used phys( */
|
|
.long sys_ni_syscall /* old lock syscall holder */
|
|
.long sys_ioctl
|
|
.long sys_fcntl /* 55 */
|
|
.long sys_ni_syscall /* old mpx syscall holder */
|
|
.long sys_setpgid
|
|
.long sys_ni_syscall /* old ulimit syscall holder */
|
|
.long sys_ni_syscall /* sys_olduname */
|
|
.long sys_umask /* 60 */
|
|
.long sys_chroot
|
|
.long sys_ustat
|
|
.long sys_dup2
|
|
.long sys_getppid
|
|
.long sys_getpgrp /* 65 */
|
|
.long sys_setsid
|
|
.long sys_sigaction
|
|
.long sys_sgetmask
|
|
.long sys_ssetmask
|
|
.long sys_setreuid16 /* 70 */
|
|
.long sys_setregid16
|
|
.long sys_sigsuspend
|
|
.long sys_sigpending
|
|
.long sys_sethostname
|
|
.long sys_setrlimit /* 75 */
|
|
.long sys_old_getrlimit
|
|
.long sys_getrusage
|
|
.long sys_gettimeofday
|
|
.long sys_settimeofday
|
|
.long sys_getgroups16 /* 80 */
|
|
.long sys_setgroups16
|
|
.long sys_ni_syscall /* sys_oldselect */
|
|
.long sys_symlink
|
|
.long sys_lstat
|
|
.long sys_readlink /* 85 */
|
|
.long sys_uselib
|
|
.long sys_swapon
|
|
.long sys_reboot
|
|
.long old_readdir
|
|
.long old_mmap /* 90 */
|
|
.long sys_munmap
|
|
.long sys_truncate
|
|
.long sys_ftruncate
|
|
.long sys_fchmod
|
|
.long sys_fchown16 /* 95 */
|
|
.long sys_getpriority
|
|
.long sys_setpriority
|
|
.long sys_ni_syscall /* old profil syscall holder */
|
|
.long sys_statfs
|
|
.long sys_fstatfs /* 100 */
|
|
.long sys_ni_syscall /* ioperm */
|
|
.long sys_socketcall /* Obsolete implementation of socket syscall */
|
|
.long sys_syslog
|
|
.long sys_setitimer
|
|
.long sys_getitimer /* 105 */
|
|
.long sys_newstat
|
|
.long sys_newlstat
|
|
.long sys_newfstat
|
|
.long sys_uname
|
|
.long sys_ni_syscall /* 110 */ /* iopl */
|
|
.long sys_vhangup
|
|
.long sys_ni_syscall /* idle */
|
|
.long sys_ni_syscall /* vm86old */
|
|
.long sys_wait4
|
|
.long sys_swapoff /* 115 */
|
|
.long sys_sysinfo
|
|
.long sys_ipc /* Obsolete ipc syscall implementation */
|
|
.long sys_fsync
|
|
.long sys_sigreturn
|
|
.long sys_clone /* 120 */
|
|
.long sys_setdomainname
|
|
.long sys_newuname
|
|
.long sys_ni_syscall /* sys_modify_ldt */
|
|
.long sys_adjtimex
|
|
.long sys_mprotect /* 125 */
|
|
.long sys_sigprocmask
|
|
.long sys_ni_syscall /* old "create_module" */
|
|
.long sys_init_module
|
|
.long sys_delete_module
|
|
.long sys_ni_syscall /* 130: old "get_kernel_syms" */
|
|
.long sys_quotactl
|
|
.long sys_getpgid
|
|
.long sys_fchdir
|
|
.long sys_bdflush
|
|
.long sys_sysfs /* 135 */
|
|
.long sys_personality
|
|
.long sys_ni_syscall /* for afs_syscall */
|
|
.long sys_setfsuid16
|
|
.long sys_setfsgid16
|
|
.long sys_llseek /* 140 */
|
|
.long sys_getdents
|
|
.long sys_select
|
|
.long sys_flock
|
|
.long sys_msync
|
|
.long sys_readv /* 145 */
|
|
.long sys_writev
|
|
.long sys_getsid
|
|
.long sys_fdatasync
|
|
.long sys_sysctl
|
|
.long sys_mlock /* 150 */
|
|
.long sys_munlock
|
|
.long sys_mlockall
|
|
.long sys_munlockall
|
|
.long sys_sched_setparam
|
|
.long sys_sched_getparam /* 155 */
|
|
.long sys_sched_setscheduler
|
|
.long sys_sched_getscheduler
|
|
.long sys_sched_yield
|
|
.long sys_sched_get_priority_max
|
|
.long sys_sched_get_priority_min /* 160 */
|
|
.long sys_sched_rr_get_interval
|
|
.long sys_nanosleep
|
|
.long sys_mremap
|
|
.long sys_setresuid16
|
|
.long sys_getresuid16 /* 165 */
|
|
.long sys_ni_syscall /* vm86 */
|
|
.long sys_ni_syscall /* old "query_module" */
|
|
.long sys_poll
|
|
.long sys_nfsservctl
|
|
.long sys_setresgid16 /* 170 */
|
|
.long sys_getresgid16
|
|
.long sys_prctl
|
|
.long sys_rt_sigreturn
|
|
.long sys_rt_sigaction
|
|
.long sys_rt_sigprocmask /* 175 */
|
|
.long sys_rt_sigpending
|
|
.long sys_rt_sigtimedwait
|
|
.long sys_rt_sigqueueinfo
|
|
.long sys_rt_sigsuspend
|
|
.long sys_pread64 /* 180 */
|
|
.long sys_pwrite64
|
|
.long sys_chown16
|
|
.long sys_getcwd
|
|
.long sys_capget
|
|
.long sys_capset /* 185 */
|
|
.long sys_sigaltstack
|
|
.long sys_sendfile
|
|
.long sys_ni_syscall /* streams1 */
|
|
.long sys_ni_syscall /* streams2 */
|
|
.long sys_vfork /* 190 */
|
|
.long sys_getrlimit
|
|
.long sys_mmap2
|
|
.long sys_truncate64
|
|
.long sys_ftruncate64
|
|
.long sys_stat64 /* 195 */
|
|
.long sys_lstat64
|
|
.long sys_fstat64
|
|
.long sys_lchown
|
|
.long sys_getuid
|
|
.long sys_getgid /* 200 */
|
|
.long sys_geteuid
|
|
.long sys_getegid
|
|
.long sys_setreuid
|
|
.long sys_setregid
|
|
.long sys_getgroups /* 205 */
|
|
.long sys_setgroups
|
|
.long sys_fchown
|
|
.long sys_setresuid
|
|
.long sys_getresuid
|
|
.long sys_setresgid /* 210 */
|
|
.long sys_getresgid
|
|
.long sys_chown
|
|
.long sys_setuid
|
|
.long sys_setgid
|
|
.long sys_setfsuid /* 215 */
|
|
.long sys_setfsgid
|
|
.long sys_pivot_root
|
|
.long sys_mincore
|
|
.long sys_madvise
|
|
/* Broken-out socket family (maintain backwards compatibility in syscall
|
|
numbering with 2.4) */
|
|
.long sys_socket /* 220 */
|
|
.long sys_bind
|
|
.long sys_connect
|
|
.long sys_listen
|
|
.long sys_accept
|
|
.long sys_getsockname /* 225 */
|
|
.long sys_getpeername
|
|
.long sys_socketpair
|
|
.long sys_send
|
|
.long sys_sendto
|
|
.long sys_recv /* 230*/
|
|
.long sys_recvfrom
|
|
.long sys_shutdown
|
|
.long sys_setsockopt
|
|
.long sys_getsockopt
|
|
.long sys_sendmsg /* 235 */
|
|
.long sys_recvmsg
|
|
/* Broken-out IPC family (maintain backwards compatibility in syscall
|
|
numbering with 2.4) */
|
|
.long sys_semop
|
|
.long sys_semget
|
|
.long sys_semctl
|
|
.long sys_msgsnd /* 240 */
|
|
.long sys_msgrcv
|
|
.long sys_msgget
|
|
.long sys_msgctl
|
|
.long sys_shmat
|
|
.long sys_shmdt /* 245 */
|
|
.long sys_shmget
|
|
.long sys_shmctl
|
|
/* Rest of syscalls listed in 2.4 i386 unistd.h */
|
|
.long sys_getdents64
|
|
.long sys_fcntl64
|
|
.long sys_ni_syscall /* 250 reserved for TUX */
|
|
.long sys_ni_syscall /* Reserved for Security */
|
|
.long sys_gettid
|
|
.long sys_readahead
|
|
.long sys_setxattr
|
|
.long sys_lsetxattr /* 255 */
|
|
.long sys_fsetxattr
|
|
.long sys_getxattr
|
|
.long sys_lgetxattr
|
|
.long sys_fgetxattr
|
|
.long sys_listxattr /* 260 */
|
|
.long sys_llistxattr
|
|
.long sys_flistxattr
|
|
.long sys_removexattr
|
|
.long sys_lremovexattr
|
|
.long sys_fremovexattr /* 265 */
|
|
.long sys_tkill
|
|
.long sys_sendfile64
|
|
.long sys_futex
|
|
.long sys_sched_setaffinity
|
|
.long sys_sched_getaffinity /* 270 */
|
|
.long sys_ni_syscall
|
|
.long sys_ni_syscall
|
|
.long sys_io_setup
|
|
.long sys_io_destroy
|
|
.long sys_io_getevents /* 275 */
|
|
.long sys_io_submit
|
|
.long sys_io_cancel
|
|
.long sys_fadvise64
|
|
.long sys_ni_syscall
|
|
.long sys_exit_group /* 280 */
|
|
/* Rest of new 2.6 syscalls */
|
|
.long sys_lookup_dcookie
|
|
.long sys_epoll_create
|
|
.long sys_epoll_ctl
|
|
.long sys_epoll_wait
|
|
.long sys_remap_file_pages /* 285 */
|
|
.long sys_set_tid_address
|
|
.long sys_timer_create
|
|
.long sys_timer_settime
|
|
.long sys_timer_gettime
|
|
.long sys_timer_getoverrun /* 290 */
|
|
.long sys_timer_delete
|
|
.long sys_clock_settime
|
|
.long sys_clock_gettime
|
|
.long sys_clock_getres
|
|
.long sys_clock_nanosleep /* 295 */
|
|
.long sys_statfs64
|
|
.long sys_fstatfs64
|
|
.long sys_tgkill
|
|
.long sys_utimes
|
|
.long sys_fadvise64_64 /* 300 */
|
|
.long sys_ni_syscall /* Reserved for vserver */
|
|
.long sys_ni_syscall /* Reserved for mbind */
|
|
.long sys_ni_syscall /* get_mempolicy */
|
|
.long sys_ni_syscall /* set_mempolicy */
|
|
.long sys_mq_open /* 305 */
|
|
.long sys_mq_unlink
|
|
.long sys_mq_timedsend
|
|
.long sys_mq_timedreceive
|
|
.long sys_mq_notify
|
|
.long sys_mq_getsetattr /* 310 */
|
|
.long sys_ni_syscall /* Reserved for kexec */
|
|
.long sys_waitid
|
|
.long sys_add_key
|
|
.long sys_request_key
|
|
.long sys_keyctl /* 315 */
|
|
.long sys_ioprio_set
|
|
.long sys_ioprio_get
|
|
.long sys_inotify_init
|
|
.long sys_inotify_add_watch
|
|
.long sys_inotify_rm_watch /* 320 */
|
|
|