hc
2024-12-19 9370bb92b2d16684ee45cf24e879c93c509162da
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// SPDX-License-Identifier: GPL-2.0
#include <linux/kernel.h>
#include <linux/jump_label.h>
#include <asm/patch.h>
#include <asm/insn.h>
 
static void __arch_jump_label_transform(struct jump_entry *entry,
                   enum jump_label_type type,
                   bool is_static)
{
   void *addr = (void *)entry->code;
   unsigned int insn;
 
   if (type == JUMP_LABEL_JMP)
       insn = arm_gen_branch(entry->code, entry->target);
   else
       insn = arm_gen_nop();
 
   if (is_static)
       __patch_text_early(addr, insn);
   else
       patch_text(addr, insn);
}
 
void arch_jump_label_transform(struct jump_entry *entry,
                  enum jump_label_type type)
{
   __arch_jump_label_transform(entry, type, false);
}
 
void arch_jump_label_transform_static(struct jump_entry *entry,
                     enum jump_label_type type)
{
   __arch_jump_label_transform(entry, type, true);
}