diff options
| author | Nicolas Pitre <nico@cam.org> | 2007-12-03 15:27:56 -0500 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-01-26 15:25:17 +0000 |
| commit | 785d3cd286f0bf67d1bf692559b9ae5de12678f5 (patch) | |
| tree | d533f0ab4792b1df11a0f862ec7246bb4455869c /arch/arm/kernel/entry-armv.S | |
| parent | d30a0c8bf99f0e6a7d8c57bd4524039585ffbced (diff) | |
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/entry-armv.S')
| -rw-r--r-- | arch/arm/kernel/entry-armv.S | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S index 12ecc817be3..3727537f582 100644 --- a/arch/arm/kernel/entry-armv.S +++ b/arch/arm/kernel/entry-armv.S @@ -58,6 +58,12 @@ .endm +#ifdef CONFIG_KPROBES + .section .kprobes.text,"ax",%progbits +#else + .text +#endif + /* * Invalid mode handlers */ @@ -562,7 +568,7 @@ do_fpe: .data ENTRY(fp_enter) .word no_fp - .text + .previous no_fp: mov pc, lr |