From: Vyacheslav Cherkashin <v.cherkashin@samsung.com>
Date: Mon, 8 Sep 2014 12:35:17 +0000 (+0400)
Subject: [REFACTOR] remove unused code
X-Git-Tag: Tizen_SDK_2.3~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=66b1325405ffddc21e692acfc9f07583d34017ec;p=kernel%2Fswap-modules.git

[REFACTOR] remove unused code

Change-Id: Id2d90fdb25cb2ad5cb17ea5ec4695032360bb2b1
Signed-off-by: Vyacheslav Cherkashin <v.cherkashin@samsung.com>
---

diff --git a/kprobe/arch/asm-arm/swap_kprobes.c b/kprobe/arch/asm-arm/swap_kprobes.c
index 6f5b90e..df1bfe4 100644
--- a/kprobe/arch/asm-arm/swap_kprobes.c
+++ b/kprobe/arch/asm-arm/swap_kprobes.c
@@ -57,8 +57,6 @@
 #define sign_extend(x, signbit) ((x) | (0 - ((x) & (1 << (signbit)))))
 #define branch_displacement(insn) sign_extend(((insn) & 0xffffff) << 2, 25)
 
-extern struct kprobe * per_cpu__current_kprobe;
-extern struct hlist_head kprobe_table[KPROBE_TABLE_SIZE];
 
 static void (*__swap_register_undef_hook)(struct undef_hook *hook);
 static void (*__swap_unregister_undef_hook)(struct undef_hook *hook);
diff --git a/kprobe/arch/asm-x86/swap_kprobes.c b/kprobe/arch/asm-x86/swap_kprobes.c
index f9cf8f6..0e671f9 100644
--- a/kprobe/arch/asm-x86/swap_kprobes.c
+++ b/kprobe/arch/asm-x86/swap_kprobes.c
@@ -41,10 +41,6 @@
 #include <kprobe/swap_kprobes_deps.h>
 #define SUPRESS_BUG_MESSAGES                    /**< Debug-off definition. */
 
-extern struct kprobe * per_cpu__current_kprobe;
-extern struct kprobe * per_cpu__current_kprobe;
-extern struct kprobe *swap_current_kprobe;
-
 
 static int (*swap_fixup_exception)(struct pt_regs * regs);
 static void *(*swap_text_poke)(void *addr, const void *opcode, size_t len);
diff --git a/kprobe/swap_kprobes.h b/kprobe/swap_kprobes.h
index 592b5eb..944bb44 100644
--- a/kprobe/swap_kprobes.h
+++ b/kprobe/swap_kprobes.h
@@ -299,8 +299,6 @@ int trampoline_probe_handler (struct kprobe *p, struct pt_regs *regs);
 
 
 DECLARE_PER_CPU(struct kprobe *, swap_current_kprobe);
-extern struct hlist_head kprobe_table[KPROBE_TABLE_SIZE];
-//extern struct hlist_head kretprobe_inst_table[KPROBE_TABLE_SIZE];
 extern atomic_t kprobe_count;
 extern unsigned long sched_addr;
 
diff --git a/uprobe/swap_uprobes.c b/uprobe/swap_uprobes.c
index aba404b..aa6904c 100644
--- a/uprobe/swap_uprobes.c
+++ b/uprobe/swap_uprobes.c
@@ -56,40 +56,6 @@ static struct hlist_head uretprobe_inst_table[UPROBE_TABLE_SIZE];
 #define DEBUG_PRINT_HASH_TABLE 0
 
 #if DEBUG_PRINT_HASH_TABLE
-void print_kprobe_hash_table(void)
-{
-	int i;
-	struct hlist_head *head;
-	struct kprobe *p;
-	DECLARE_NODE_PTR_FOR_HLIST(node);
-
-	// print uprobe table
-	for (i = 0; i < KPROBE_TABLE_SIZE; ++i) {
-		head = &kprobe_table[i];
-		swap_hlist_for_each_entry_rcu(p, node, head, is_hlist_arm) {
-			printk("####### find K tgid=%u, addr=%x\n",
-					p->tgid, p->addr);
-		}
-	}
-}
-
-void print_kretprobe_hash_table(void)
-{
-	int i;
-	struct hlist_head *head;
-	struct kprobe *p;
-	DECLARE_NODE_PTR_FOR_HLIST(node);
-
-	// print uprobe table
-	for (i = 0; i < KPROBE_TABLE_SIZE; ++i) {
-		head = &kretprobe_inst_table[i];
-		swap_hlist_for_each_entry_rcu(p, node, head, is_hlist_arm) {
-			printk("####### find KR tgid=%u, addr=%x\n",
-					p->tgid, p->addr);
-		}
-	}
-}
-
 void print_uprobe_hash_table(void)
 {
 	int i;