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| 2 | |
| 3 | * livepatch.h - powerpc-specific Kernel Live Patching Core
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| 4 | *
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| 5 | * Copyright (C) 2015-2016, SUSE, IBM Corp.
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| 6 |
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| 7 | #ifndef _ASM_POWERPC_LIVEPATCH_H
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| 8 | #define _ASM_POWERPC_LIVEPATCH_H
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| 9 |
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| 10 | #include <linux/sched.h>
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| 11 | #include <linux/sched/task_stack.h>
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| 12 |
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| 13 | #ifdef CONFIG_LIVEPATCH_64
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| 14 | static inline void klp_init_thread_info(struct task_struct *p)
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| 15 | {
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| 16 |
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| 17 | task_thread_info(p)->livepatch_sp = end_of_stack(p) + 1;
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| 18 | }
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| 19 | #else
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| 20 | static inline void klp_init_thread_info(struct task_struct *p) { }
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| 21 | #endif
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| 22 |
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| 23 | #endif
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