File: patch.h

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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _PARISC_KERNEL_PATCH_H
#define _PARISC_KERNEL_PATCH_H

/* stop machine and patch kernel text */
void patch_text(void *addr, unsigned int insn);
void patch_text_multiple(void *addr, u32 *insn, unsigned int len);

/* patch kernel text with machine already stopped (e.g. in kgdb) */
void __patch_text(void *addr, u32 insn);
void __patch_text_multiple(void *addr, u32 *insn, unsigned int len);

#endif