From: Vyacheslav Cherkashin <v.cherkashin@samsung.com>
Date: Thu, 15 Aug 2013 17:01:10 +0000 (+0400)
Subject: [FIX] skip interrupt others
X-Git-Tag: Tizen_SDK_2.3~315
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6ab8e97f41a149048a40b6b09a9f040650b5fa01;p=kernel%2Fswap-modules.git

[FIX] skip interrupt others
---

diff --git a/uprobe/arch/asm-x86/swap_uprobes.c b/uprobe/arch/asm-x86/swap_uprobes.c
index 716d9eb..b03ef06 100644
--- a/uprobe/arch/asm-x86/swap_uprobes.c
+++ b/uprobe/arch/asm-x86/swap_uprobes.c
@@ -277,6 +277,7 @@ static int uprobe_handler(struct pt_regs *regs)
 		}
 
 		trampoline_uprobe_handler(p, regs);
+		return 1;
 	} else {
 		if (!p->pre_handler || !p->pre_handler(p, regs)) {
 			if (p->ainsn.boostable == 1 && !p->post_handler) {
@@ -298,6 +299,9 @@ static int post_uprobe_handler(struct pt_regs *regs)
 	struct kprobe *p = get_current_probe();
 	unsigned long flags = __get_cpu_var(ucb).flags;
 
+	if (p == NULL)
+		return 0;
+
 	resume_execution(p, regs, flags);
 	restore_current_flags(regs);