2017-12-27 00:54:38 +00:00
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/* `ptrace' debugger support interface. Linux/S390 version.
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2018-01-01 00:32:25 +00:00
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Copyright (C) 2000-2018 Free Software Foundation, Inc.
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2000-08-02 15:15:00 +00:00
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Contributed by Denis Joseph Barrow (djbarrow@de.ibm.com).
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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2001-07-06 04:58:11 +00:00
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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2000-08-02 15:15:00 +00:00
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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2001-07-06 04:58:11 +00:00
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Lesser General Public License for more details.
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2000-08-02 15:15:00 +00:00
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2001-07-06 04:58:11 +00:00
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You should have received a copy of the GNU Lesser General Public
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2012-02-09 23:18:22 +00:00
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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2000-08-02 15:15:00 +00:00
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#ifndef _SYS_PTRACE_H
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#define _SYS_PTRACE_H 1
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#include <features.h>
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2013-07-04 07:45:12 +00:00
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#include <bits/types.h>
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2000-08-02 15:15:00 +00:00
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__BEGIN_DECLS
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2017-07-23 23:22:53 +00:00
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#if defined _LINUX_PTRACE_H || defined _S390_PTRACE_H
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2000-08-02 15:15:00 +00:00
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/* Kludge to stop stuff gdb & strace compiles from getting upset
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*/
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2017-07-23 23:22:53 +00:00
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# undef PTRACE_TRACEME
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# undef PTRACE_PEEKTEXT
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# undef PTRACE_PEEKDATA
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# undef PTRACE_POKETEXT
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# undef PTRACE_POKEDATA
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# undef PTRACE_CONT
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# undef PTRACE_KILL
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# undef PTRACE_SINGLESTEP
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# undef PTRACE_SINGLEBLOCK
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# undef PTRACE_ATTACH
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# undef PTRACE_DETACH
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# undef PTRACE_SYSCALL
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# undef PTRACE_SETOPTIONS
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# undef PTRACE_GETEVENTMSG
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# undef PTRACE_GETSIGINFO
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# undef PTRACE_SETSIGINFO
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# undef PTRACE_GETREGSET
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# undef PTRACE_SETREGSET
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# undef PTRACE_SEIZE
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# undef PTRACE_INTERRUPT
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# undef PTRACE_LISTEN
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# undef PTRACE_PEEKSIGINFO
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# undef PTRACE_GETSIGMASK
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# undef PTRACE_SETSIGMASK
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# undef PTRACE_SECCOMP_GET_FILTER
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2018-04-24 12:11:35 +00:00
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# undef PTRACE_SECCOMP_GET_METADATA
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2017-07-23 23:22:53 +00:00
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# undef PTRACE_PEEKUSR_AREA
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# undef PTRACE_POKEUSR_AREA
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# undef PTRACE_GET_LAST_BREAK
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# undef PTRACE_ENABLE_TE
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# undef PTRACE_DISABLE_TE
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# undef PTRACE_TE_ABORT_RAND
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# undef PTRACE_O_TRACESYSGOOD
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# undef PTRACE_O_TRACEFORK
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# undef PTRACE_O_TRACEVFORK
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# undef PTRACE_O_TRACECLONE
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# undef PTRACE_O_TRACEEXEC
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# undef PTRACE_O_TRACEVFORKDONE
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# undef PTRACE_O_TRACEEXIT
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# undef PTRACE_O_TRACESECCOMP
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# undef PTRACE_O_EXITKILL
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# undef PTRACE_O_SUSPEND_SECCOMP
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# undef PTRACE_O_MASK
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# undef PTRACE_EVENT_FORK
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# undef PTRACE_EVENT_VFORK
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# undef PTRACE_EVENT_CLONE
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# undef PTRACE_EVENT_EXEC
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# undef PTRACE_EVENT_VFORK_DONE
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# undef PTRACE_EVENT_EXIT
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# undef PTRACE_EVENT_SECCOMP
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# undef PTRACE_EVENT_STOP
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# undef PTRACE_PEEKSIGINFO_SHARED
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2000-08-02 15:15:00 +00:00
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#endif
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/* Type of the REQUEST argument to `ptrace.' */
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enum __ptrace_request
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{
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/* Indicate that the process making this request should be traced.
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All signals received by this process can be intercepted by its
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parent, and its parent can use the other `ptrace' requests. */
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PTRACE_TRACEME = 0,
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#define PT_TRACE_ME PTRACE_TRACEME
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/* Return the word in the process's text space at address ADDR. */
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PTRACE_PEEKTEXT = 1,
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#define PT_READ_I PTRACE_PEEKTEXT
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/* Return the word in the process's data space at address ADDR. */
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PTRACE_PEEKDATA = 2,
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#define PT_READ_D PTRACE_PEEKDATA
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/* Return the word in the process's user area at offset ADDR. */
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PTRACE_PEEKUSER = 3,
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#define PT_READ_U PTRACE_PEEKUSER
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/* Write the word DATA into the process's text space at address ADDR. */
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PTRACE_POKETEXT = 4,
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#define PT_WRITE_I PTRACE_POKETEXT
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/* Write the word DATA into the process's data space at address ADDR. */
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PTRACE_POKEDATA = 5,
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#define PT_WRITE_D PTRACE_POKEDATA
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/* Write the word DATA into the process's user area at offset ADDR. */
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PTRACE_POKEUSER = 6,
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#define PT_WRITE_U PTRACE_POKEUSER
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/* Continue the process. */
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PTRACE_CONT = 7,
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#define PT_CONTINUE PTRACE_CONT
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/* Kill the process. */
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PTRACE_KILL = 8,
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#define PT_KILL PTRACE_KILL
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2017-12-27 00:54:38 +00:00
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/* Single step the process. */
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2000-08-02 15:15:00 +00:00
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PTRACE_SINGLESTEP = 9,
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#define PT_STEP PTRACE_SINGLESTEP
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S390: Sync ptrace.h with kernel. [BZ #21539]
This patch removes PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS
and PTRACE_SETFPREGS as these requests does not exist on s390 kernel.
But the kernel has support for PTRACE_SINGLEBLOCK,
PTRACE_SECCOMP_GET_FILTER, PTRACE_PEEKUSR_AREA, PTRACE_POKEUSR_AREA,
PTRACE_GET_LAST_BREAK, PTRACE_ENABLE_TE, PTRACE_DISABLE_TE and
PTRACE_TE_ABORT_RAND. Thus those are defined now.
The current kernel s390 specific ptrace.h file also defines
PTRACE_PEEKTEXT_AREA, PTRACE_PEEKDATA_AREA, PTRACE_POKETEXT_AREA,
PTRACE_POKEDATA_AREA, PTRACE_PEEK_SYSTEM_CALL, PTRACE_POKE_SYSTEM_CALL
and PTRACE_PROT, but those requests are not supported.
Thus those defines are skipped in glibc ptrace.h.
There were old includes of ptrace.h in sysdeps/s390/fpu/fesetenv.c.
The ptrace feature isn't used there anymore, thus I removed the includes.
Before this patch, <glibc>/sysdeps/unix/sysv/linux/s390/sys/ptrace.h
uses ptrace-request 12 for PTRACE_GETREGS,
but <kernel>/include/uapi/linux/ptrace.h uses 12 for PTRACE_SINGLEBLOCK.
The s390 kernel has never had support for PTRACE_GETREGS!
Thus glibc ptrace.h is adjusted to match kernel ptrace.h.
The new s390 specific test ensures, that PTRACE_SINGLEBLOCK defined
in glibc works as expected. If the kernel would interpret it as
PTRACE_GETREGS, then the testcase will not make any progress
and will time out.
ChangeLog:
[BZ #21539]
* NEWS: Mention s390 ptrace request changes.
* sysdeps/unix/sysv/linux/s390/sys/ptrace.h
(PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
PTRACE_SETFPREGS): Remove enum constant.
(PT_GETREGS, PT_SETREGS, PT_GETFPREGS, T_SETFPREGS):
Remove defines.
(PTRACE_SINGLEBLOCK): New enum constant.
(PT_STEPBLOCK): New define.
(PTRACE_PEEKUSR_AREA, PTRACE_POKEUSR_AREA,
PTRACE_GET_LAST_BREAK, PTRACE_ENABLE_TE, PTRACE_DISABLE_TE,
PTRACE_TE_ABORT_RAND): New enum constant and define.
* sysdeps/s390/fpu/fesetenv.c: Remove ptrace.h includes.
* sysdeps/unix/sysv/linux/s390/tst-ptrace-singleblock.c:
New file.
* sysdeps/unix/sysv/linux/s390/Makefile: Add test.
2017-06-19 14:27:25 +00:00
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/* Execute process until next taken branch. */
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PTRACE_SINGLEBLOCK = 12,
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#define PT_STEPBLOCK PTRACE_SINGLEBLOCK
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2000-08-02 15:15:00 +00:00
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/* Attach to a process that is already running. */
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PTRACE_ATTACH = 16,
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#define PT_ATTACH PTRACE_ATTACH
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/* Detach from a process attached to with PTRACE_ATTACH. */
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PTRACE_DETACH = 17,
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#define PT_DETACH PTRACE_DETACH
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2017-12-27 00:54:38 +00:00
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/* Continue and stop at the next entry to or return from syscall. */
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* sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
* sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
* sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
* sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG): Likewise.
(PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
values.
* sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
* sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
2006-09-18 13:48:06 +00:00
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PTRACE_SYSCALL = 24,
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2000-08-02 15:15:00 +00:00
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#define PT_SYSCALL PTRACE_SYSCALL
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* sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
* sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
* sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
* sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG): Likewise.
(PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
values.
* sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
* sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
2006-09-18 13:48:06 +00:00
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/* Set ptrace filter options. */
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PTRACE_SETOPTIONS = 0x4200,
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#define PT_SETOPTIONS PTRACE_SETOPTIONS
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/* Get last ptrace message. */
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PTRACE_GETEVENTMSG = 0x4201,
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#define PT_GETEVENTMSG PTRACE_GETEVENTMSG
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/* Get siginfo for process. */
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PTRACE_GETSIGINFO = 0x4202,
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#define PT_GETSIGINFO PTRACE_GETSIGINFO
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/* Set new siginfo for process. */
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2011-08-11 06:09:24 +00:00
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PTRACE_SETSIGINFO = 0x4203,
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* sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
* sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
* sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
* sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG): Likewise.
(PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
values.
* sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
* sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
2006-09-18 13:48:06 +00:00
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#define PT_SETSIGINFO PTRACE_SETSIGINFO
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2011-07-23 23:10:18 +00:00
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/* Get register content. */
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PTRACE_GETREGSET = 0x4204,
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#define PTRACE_GETREGSET PTRACE_GETREGSET
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/* Set register content. */
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PTRACE_SETREGSET = 0x4205,
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#define PTRACE_SETREGSET PTRACE_SETREGSET
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/* Like PTRACE_ATTACH, but do not force tracee to trap and do not affect
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signal or group stop state. */
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PTRACE_SEIZE = 0x4206,
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#define PTRACE_SEIZE PTRACE_SEIZE
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/* Trap seized tracee. */
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PTRACE_INTERRUPT = 0x4207,
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#define PTRACE_INTERRUPT PTRACE_INTERRUPT
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/* Wait for next group event. */
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2013-07-04 07:45:12 +00:00
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PTRACE_LISTEN = 0x4208,
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#define PTRACE_LISTEN PTRACE_LISTEN
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2017-12-27 00:54:38 +00:00
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/* Retrieve siginfo_t structures without removing signals from a queue. */
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2016-01-12 12:42:55 +00:00
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PTRACE_PEEKSIGINFO = 0x4209,
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2013-07-04 07:45:12 +00:00
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#define PTRACE_PEEKSIGINFO PTRACE_PEEKSIGINFO
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2016-01-12 12:42:55 +00:00
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2017-12-27 00:54:38 +00:00
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/* Get the mask of blocked signals. */
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2016-01-12 12:42:55 +00:00
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PTRACE_GETSIGMASK = 0x420a,
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#define PTRACE_GETSIGMASK PTRACE_GETSIGMASK
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2017-12-27 00:54:38 +00:00
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/* Change the mask of blocked signals. */
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2016-01-12 12:42:55 +00:00
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PTRACE_SETSIGMASK = 0x420b,
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#define PTRACE_SETSIGMASK PTRACE_SETSIGMASK
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2017-12-27 00:54:38 +00:00
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/* Get seccomp BPF filters. */
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S390: Sync ptrace.h with kernel. [BZ #21539]
This patch removes PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS
and PTRACE_SETFPREGS as these requests does not exist on s390 kernel.
But the kernel has support for PTRACE_SINGLEBLOCK,
PTRACE_SECCOMP_GET_FILTER, PTRACE_PEEKUSR_AREA, PTRACE_POKEUSR_AREA,
PTRACE_GET_LAST_BREAK, PTRACE_ENABLE_TE, PTRACE_DISABLE_TE and
PTRACE_TE_ABORT_RAND. Thus those are defined now.
The current kernel s390 specific ptrace.h file also defines
PTRACE_PEEKTEXT_AREA, PTRACE_PEEKDATA_AREA, PTRACE_POKETEXT_AREA,
PTRACE_POKEDATA_AREA, PTRACE_PEEK_SYSTEM_CALL, PTRACE_POKE_SYSTEM_CALL
and PTRACE_PROT, but those requests are not supported.
Thus those defines are skipped in glibc ptrace.h.
There were old includes of ptrace.h in sysdeps/s390/fpu/fesetenv.c.
The ptrace feature isn't used there anymore, thus I removed the includes.
Before this patch, <glibc>/sysdeps/unix/sysv/linux/s390/sys/ptrace.h
uses ptrace-request 12 for PTRACE_GETREGS,
but <kernel>/include/uapi/linux/ptrace.h uses 12 for PTRACE_SINGLEBLOCK.
The s390 kernel has never had support for PTRACE_GETREGS!
Thus glibc ptrace.h is adjusted to match kernel ptrace.h.
The new s390 specific test ensures, that PTRACE_SINGLEBLOCK defined
in glibc works as expected. If the kernel would interpret it as
PTRACE_GETREGS, then the testcase will not make any progress
and will time out.
ChangeLog:
[BZ #21539]
* NEWS: Mention s390 ptrace request changes.
* sysdeps/unix/sysv/linux/s390/sys/ptrace.h
(PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
PTRACE_SETFPREGS): Remove enum constant.
(PT_GETREGS, PT_SETREGS, PT_GETFPREGS, T_SETFPREGS):
Remove defines.
(PTRACE_SINGLEBLOCK): New enum constant.
(PT_STEPBLOCK): New define.
(PTRACE_PEEKUSR_AREA, PTRACE_POKEUSR_AREA,
PTRACE_GET_LAST_BREAK, PTRACE_ENABLE_TE, PTRACE_DISABLE_TE,
PTRACE_TE_ABORT_RAND): New enum constant and define.
* sysdeps/s390/fpu/fesetenv.c: Remove ptrace.h includes.
* sysdeps/unix/sysv/linux/s390/tst-ptrace-singleblock.c:
New file.
* sysdeps/unix/sysv/linux/s390/Makefile: Add test.
2017-06-19 14:27:25 +00:00
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PTRACE_SECCOMP_GET_FILTER = 0x420c,
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2016-01-12 12:42:55 +00:00
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#define PTRACE_SECCOMP_GET_FILTER PTRACE_SECCOMP_GET_FILTER
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S390: Sync ptrace.h with kernel. [BZ #21539]
This patch removes PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS
and PTRACE_SETFPREGS as these requests does not exist on s390 kernel.
But the kernel has support for PTRACE_SINGLEBLOCK,
PTRACE_SECCOMP_GET_FILTER, PTRACE_PEEKUSR_AREA, PTRACE_POKEUSR_AREA,
PTRACE_GET_LAST_BREAK, PTRACE_ENABLE_TE, PTRACE_DISABLE_TE and
PTRACE_TE_ABORT_RAND. Thus those are defined now.
The current kernel s390 specific ptrace.h file also defines
PTRACE_PEEKTEXT_AREA, PTRACE_PEEKDATA_AREA, PTRACE_POKETEXT_AREA,
PTRACE_POKEDATA_AREA, PTRACE_PEEK_SYSTEM_CALL, PTRACE_POKE_SYSTEM_CALL
and PTRACE_PROT, but those requests are not supported.
Thus those defines are skipped in glibc ptrace.h.
There were old includes of ptrace.h in sysdeps/s390/fpu/fesetenv.c.
The ptrace feature isn't used there anymore, thus I removed the includes.
Before this patch, <glibc>/sysdeps/unix/sysv/linux/s390/sys/ptrace.h
uses ptrace-request 12 for PTRACE_GETREGS,
but <kernel>/include/uapi/linux/ptrace.h uses 12 for PTRACE_SINGLEBLOCK.
The s390 kernel has never had support for PTRACE_GETREGS!
Thus glibc ptrace.h is adjusted to match kernel ptrace.h.
The new s390 specific test ensures, that PTRACE_SINGLEBLOCK defined
in glibc works as expected. If the kernel would interpret it as
PTRACE_GETREGS, then the testcase will not make any progress
and will time out.
ChangeLog:
[BZ #21539]
* NEWS: Mention s390 ptrace request changes.
* sysdeps/unix/sysv/linux/s390/sys/ptrace.h
(PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
PTRACE_SETFPREGS): Remove enum constant.
(PT_GETREGS, PT_SETREGS, PT_GETFPREGS, T_SETFPREGS):
Remove defines.
(PTRACE_SINGLEBLOCK): New enum constant.
(PT_STEPBLOCK): New define.
(PTRACE_PEEKUSR_AREA, PTRACE_POKEUSR_AREA,
PTRACE_GET_LAST_BREAK, PTRACE_ENABLE_TE, PTRACE_DISABLE_TE,
PTRACE_TE_ABORT_RAND): New enum constant and define.
* sysdeps/s390/fpu/fesetenv.c: Remove ptrace.h includes.
* sysdeps/unix/sysv/linux/s390/tst-ptrace-singleblock.c:
New file.
* sysdeps/unix/sysv/linux/s390/Makefile: Add test.
2017-06-19 14:27:25 +00:00
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2018-04-24 12:11:35 +00:00
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/* Get seccomp BPF filter metadata. */
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PTRACE_SECCOMP_GET_METADATA = 0x420d,
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#define PTRACE_SECCOMP_GET_METADATA PTRACE_SECCOMP_GET_METADATA
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S390: Sync ptrace.h with kernel. [BZ #21539]
This patch removes PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS
and PTRACE_SETFPREGS as these requests does not exist on s390 kernel.
But the kernel has support for PTRACE_SINGLEBLOCK,
PTRACE_SECCOMP_GET_FILTER, PTRACE_PEEKUSR_AREA, PTRACE_POKEUSR_AREA,
PTRACE_GET_LAST_BREAK, PTRACE_ENABLE_TE, PTRACE_DISABLE_TE and
PTRACE_TE_ABORT_RAND. Thus those are defined now.
The current kernel s390 specific ptrace.h file also defines
PTRACE_PEEKTEXT_AREA, PTRACE_PEEKDATA_AREA, PTRACE_POKETEXT_AREA,
PTRACE_POKEDATA_AREA, PTRACE_PEEK_SYSTEM_CALL, PTRACE_POKE_SYSTEM_CALL
and PTRACE_PROT, but those requests are not supported.
Thus those defines are skipped in glibc ptrace.h.
There were old includes of ptrace.h in sysdeps/s390/fpu/fesetenv.c.
The ptrace feature isn't used there anymore, thus I removed the includes.
Before this patch, <glibc>/sysdeps/unix/sysv/linux/s390/sys/ptrace.h
uses ptrace-request 12 for PTRACE_GETREGS,
but <kernel>/include/uapi/linux/ptrace.h uses 12 for PTRACE_SINGLEBLOCK.
The s390 kernel has never had support for PTRACE_GETREGS!
Thus glibc ptrace.h is adjusted to match kernel ptrace.h.
The new s390 specific test ensures, that PTRACE_SINGLEBLOCK defined
in glibc works as expected. If the kernel would interpret it as
PTRACE_GETREGS, then the testcase will not make any progress
and will time out.
ChangeLog:
[BZ #21539]
* NEWS: Mention s390 ptrace request changes.
* sysdeps/unix/sysv/linux/s390/sys/ptrace.h
(PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
PTRACE_SETFPREGS): Remove enum constant.
(PT_GETREGS, PT_SETREGS, PT_GETFPREGS, T_SETFPREGS):
Remove defines.
(PTRACE_SINGLEBLOCK): New enum constant.
(PT_STEPBLOCK): New define.
(PTRACE_PEEKUSR_AREA, PTRACE_POKEUSR_AREA,
PTRACE_GET_LAST_BREAK, PTRACE_ENABLE_TE, PTRACE_DISABLE_TE,
PTRACE_TE_ABORT_RAND): New enum constant and define.
* sysdeps/s390/fpu/fesetenv.c: Remove ptrace.h includes.
* sysdeps/unix/sysv/linux/s390/tst-ptrace-singleblock.c:
New file.
* sysdeps/unix/sysv/linux/s390/Makefile: Add test.
2017-06-19 14:27:25 +00:00
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PTRACE_PEEKUSR_AREA = 0x5000,
|
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#define PTRACE_PEEKUSR_AREA PTRACE_PEEKUSR_AREA
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PTRACE_POKEUSR_AREA = 0x5001,
|
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#define PTRACE_POKEUSR_AREA PTRACE_POKEUSR_AREA
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PTRACE_GET_LAST_BREAK = 0x5006,
|
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#define PTRACE_GET_LAST_BREAK PTRACE_GET_LAST_BREAK
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PTRACE_ENABLE_TE = 0x5009,
|
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#define PTRACE_ENABLE_TE PTRACE_ENABLE_TE
|
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PTRACE_DISABLE_TE = 0x5010,
|
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#define PTRACE_DISABLE_TE PTRACE_DISABLE_TE
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PTRACE_TE_ABORT_RAND = 0x5011
|
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#define PTRACE_TE_ABORT_RAND PTRACE_TE_ABORT_RAND
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2011-07-23 23:10:18 +00:00
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};
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2017-12-27 00:54:38 +00:00
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#include <bits/ptrace-shared.h>
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2000-08-02 15:15:00 +00:00
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__END_DECLS
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#endif /* _SYS_PTRACE_H */
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