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[PATCH] PTRACE_SYSEMU is only for i386 and clashes with other ptrace codes of other archs 

PTRACE_SYSEMU{,_SINGLESTEP} is actually arch specific, for now, and the
current allocated number clashes with a ptrace code of frv, i.e.
PTRACE_GETFDPIC.  I should have submitted this much earlier, anyway we get no
breakage for this.

CC: Daniel Jacobowitz <dan@debian.org>
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
hifive-unleashed-5.1
Paolo 'Blaisorblade' Giarrusso 2006-01-08 01:04:49 -08:00 committed by Linus Torvalds
parent eb46996f90
commit a12dea7af9
2 changed files with 3 additions and 2 deletions
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3
include/asm-i386/ptrace.h
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@ -54,6 +54,9 @@ struct pt_regs {
#define PTRACE_GET_THREAD_AREA 25
#define PTRACE_SET_THREAD_AREA 26
#define PTRACE_SYSEMU 31
#define PTRACE_SYSEMU_SINGLESTEP 32
#ifdef __KERNEL__
#include <asm/vm86.h>

2
include/linux/ptrace.h
View File

@ -20,8 +20,6 @@
#define PTRACE_DETACH 0x11
#define PTRACE_SYSCALL 24
#define PTRACE_SYSEMU 31
#define PTRACE_SYSEMU_SINGLESTEP 32
/* 0x4200-0x4300 are reserved for architecture-independent additions. */
#define PTRACE_SETOPTIONS 0x4200