1#include <linux/kernel.h>
 2#include <linux/jump_label.h>
 3#include <asm/patch.h>
 4#include <asm/insn.h>
 5
 6#ifdef HAVE_JUMP_LABEL
 7
 8static void __arch_jump_label_transform(struct jump_entry *entry,
 9					enum jump_label_type type,
10					bool is_static)
11{
12	void *addr = (void *)entry->code;
13	unsigned int insn;
14
15	if (type == JUMP_LABEL_JMP)
16		insn = arm_gen_branch(entry->code, entry->target);
17	else
18		insn = arm_gen_nop();
19
20	if (is_static)
21		__patch_text_early(addr, insn);
22	else
23		patch_text(addr, insn);
24}
25
26void arch_jump_label_transform(struct jump_entry *entry,
27			       enum jump_label_type type)
28{
29	__arch_jump_label_transform(entry, type, false);
30}
31
32void arch_jump_label_transform_static(struct jump_entry *entry,
33				      enum jump_label_type type)
34{
35	__arch_jump_label_transform(entry, type, true);
36}
37
38#endif

 1// SPDX-License-Identifier: GPL-2.0
 2#include <linux/kernel.h>
 3#include <linux/jump_label.h>
 4#include <asm/patch.h>
 5#include <asm/insn.h>
 6
 
 
 7static void __arch_jump_label_transform(struct jump_entry *entry,
 8					enum jump_label_type type,
 9					bool is_static)
10{
11	void *addr = (void *)entry->code;
12	unsigned int insn;
13
14	if (type == JUMP_LABEL_JMP)
15		insn = arm_gen_branch(entry->code, entry->target);
16	else
17		insn = arm_gen_nop();
18
19	if (is_static)
20		__patch_text_early(addr, insn);
21	else
22		patch_text(addr, insn);
23}
24
25void arch_jump_label_transform(struct jump_entry *entry,
26			       enum jump_label_type type)
27{
28	__arch_jump_label_transform(entry, type, false);
29}
30
31void arch_jump_label_transform_static(struct jump_entry *entry,
32				      enum jump_label_type type)
33{
34	__arch_jump_label_transform(entry, type, true);
35}