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Gui,Jian 0d69a052d4 [POWERPC] Disallow kprobes on emulate_step and branch_taken 
On powerpc, probing on emulate_step function will crash 2.6.18.1 when
it is triggered.

When kprobe is triggered, emulate_step() is on its kernel path and
will cause recursive kprobe fault.  And branch_taken() is called
in emulate_step().  This disallows kprobes on both of them.

Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-11-01 15:14:12 +11:00
..
checksum_32.S powerpc: Rename files to have consistent _32/_64 suffixes 2005-10-10 21:52:43 +10:00
checksum_64.S powerpc: Rename files to have consistent _32/_64 suffixes 2005-10-10 21:52:43 +10:00
copy_32.S Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
copypage_64.S [PATCH] powerpc: trivial: modify comments to refer to new location of files 2006-02-10 16:53:51 +11:00
copyuser_64.S [PATCH] powerpc: trivial: modify comments to refer to new location of files 2006-02-10 16:53:51 +11:00
div64.S powerpc: Fix a corner case in __div64_32 2005-10-20 09:37:02 +10:00
locks.c [POWERPC] make spinlocks work in a combined kernel 2006-09-20 14:01:16 +10:00
Makefile [POWERPC] Fix rheap alignment problem 2006-10-02 20:27:47 +10:00
mem_64.S powerpc: Rename files to have consistent _32/_64 suffixes 2005-10-10 21:52:43 +10:00
memcpy_64.S [POWERPC] Fix return value from memcpy 2006-08-31 13:22:58 +10:00
rheap.c [POWERPC] Fix rheap alignment problem 2006-10-02 20:27:47 +10:00
sstep.c [POWERPC] Disallow kprobes on emulate_step and branch_taken 2006-11-01 15:14:12 +11:00
strcase.c powerpc: fix strncasecmp prototype 2006-03-25 09:41:40 -08:00
string.S Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
usercopy_64.c powerpc: Rename files to have consistent _32/_64 suffixes 2005-10-10 21:52:43 +10:00