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Diffstat (limited to '')
| -rw-r--r-- | arch/parisc/include/asm/patch.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/parisc/include/asm/patch.h b/arch/parisc/include/asm/patch.h new file mode 100644 index 0000000000..400d84c6e5 --- /dev/null +++ b/arch/parisc/include/asm/patch.h @@ -0,0 +1,13 @@ +/* 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 |