[PATCH] kprobes: fix a comment typo

[Jinbum Park]

Just fix a typo in the code comment.

Signed-off-by: Jinbum Park <jinb.park7 at gmail.com>
---
 arch/arm/probes/kprobes/opt-arm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/probes/kprobes/opt-arm.c b/arch/arm/probes/kprobes/opt-arm.c
index bcdecc2..073c0ba 100644
--- a/arch/arm/probes/kprobes/opt-arm.c
+++ b/arch/arm/probes/kprobes/opt-arm.c
@@ -223,7 +223,7 @@ int arch_prepare_optimized_kprobe(struct optimized_kprobe *op, struct kprobe *or
 	 *
 	 * So the maximum forward branch should be:
 	 *   (0x007fffff << 2) = 0x01fffffc =  0x1fffffc
-	 * The maximum backword branch should be:
+	 * The maximum backward branch should be:
 	 *   (0xff800000 << 2) = 0xfe000000 = -0x2000000
 	 *
 	 * We can simply check (rel & 0xfe000003):
-- 
1.9.1