diff options
| author | Nicolas Pitre <nico@cam.org> | 2007-12-03 21:27:56 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-01-26 16:25:17 +0100 |
| commit | 785d3cd286f0bf67d1bf692559b9ae5de12678f5 (patch) | |
| tree | d533f0ab4792b1df11a0f862ec7246bb4455869c /arch/arm/kernel/traps.c | |
| parent | ARM kprobes: don't let a single-stepped stmdb corrupt the exception stack (diff) | |
| download | linux-785d3cd286f0bf67d1bf692559b9ae5de12678f5.tar.xz linux-785d3cd286f0bf67d1bf692559b9ae5de12678f5.zip | |
ARM kprobes: prevent some functions involved with kprobes from being probed
Signed-off-by: Nicolas Pitre <nico@marvell.com>
Diffstat (limited to 'arch/arm/kernel/traps.c')
| -rw-r--r-- | arch/arm/kernel/traps.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index c34db4e868fa..65bb762b2d80 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -46,15 +46,6 @@ __setup("user_debug=", user_debug_setup); static void dump_mem(const char *str, unsigned long bottom, unsigned long top); -static inline int in_exception_text(unsigned long ptr) -{ - extern char __exception_text_start[]; - extern char __exception_text_end[]; - - return ptr >= (unsigned long)&__exception_text_start && - ptr < (unsigned long)&__exception_text_end; -} - void dump_backtrace_entry(unsigned long where, unsigned long from, unsigned long frame) { #ifdef CONFIG_KALLSYMS |