Al Viro 52ab532ea7 parisc: fix ptrace breakage ... 1) PTRACE_SYSCALL doesn't work for 64bit process on parisc64. Compat syscall table is used instead of 64bit one. IMO we should either refuse to allow PTRACE_SYSCALL for 64bit processes or duplicate the logics choosing the right syscall table into .Ltracesys. 2) if you have let the tracee run with PTRACE_SYSCALL and it had stopped, you can use PTRACE_POKEUSR to modify syscall number (r20) and arguments 1--4 (r26--r23). Modifications will have effect. However, modifying arguments 5 and 6 (r22 and r21 resp.) works only when process (32bit one) runs on 64bit host - on 32bit one it has no effect. AFAICS, the diff below should fix that one. Signed-off-by: Al Viro <viro@ZenIV.linux.org.uk> Tested-by: John David Anglin <dave.anglin@bell.net> Signed-off-by: Helge Deller <deller@gmx.de>		2013-02-20 22:51:11 +01:00
..
configs	kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT	2011-01-20 17:02:05 -08:00
hpux	[PARISC] hpux: Remove obsolete regs parameter from do_execve() in hpux_execve()	2013-01-30 13:26:57 +11:00
include	parisc: always detect multiple physical ranges	2013-02-20 22:51:01 +01:00
kernel	parisc: fix ptrace breakage	2013-02-20 22:51:11 +01:00
lib	[PARISC] update parisc to use generic strncpy_from_user()	2012-05-31 11:14:37 +01:00
math-emu	parisc: avoid undefined shift in cnv_float.h	2013-01-07 23:06:22 +01:00
mm	parisc: Use generic init_task	2012-05-05 13:00:24 +02:00
oprofile
defpalo.conf
install.sh	kbuild: use INSTALLKERNEL to select customized installkernel script	2009-09-20 12:18:14 +02:00
Kconfig	parisc: add CONFIG_MLONGCALLS option to enable linkage of huge vmlinux executables	2013-02-20 22:46:57 +01:00
Kconfig.debug	parisc: add strict copy size checks (v2)	2010-03-06 22:54:09 +00:00
Makefile	parisc: add CONFIG_MLONGCALLS option to enable linkage of huge vmlinux executables	2013-02-20 22:46:57 +01:00
nm