From: Nikita Panov <panov.nikita@huawei.com> Acked-by: Artem Kuzin <artem.kuzin@huawei.com> Acked-by: Alexander Grubnikov <alexander.grubnikov@huawei.com> Acked-by: Ilya Hanov <ilya.hanov@huawei-partners.com> Acked-by: Denis Darvish <darvish.denis@huawei.com> Signed-off-by: Nikita Panov <panov.nikita@huawei.com> --- include/asm-generic/set_memory.h | 12 ++++++++++++ include/linux/set_memory.h | 10 ++++++++++ 2 files changed, 22 insertions(+) diff --git a/include/asm-generic/set_memory.h b/include/asm-generic/set_memory.h index c86abf6bc7ba..886639600e64 100644 --- a/include/asm-generic/set_memory.h +++ b/include/asm-generic/set_memory.h @@ -10,4 +10,16 @@ int set_memory_rw(unsigned long addr, int numpages); int set_memory_x(unsigned long addr, int numpages); int set_memory_nx(unsigned long addr, int numpages); +#ifdef CONFIG_KERNEL_REPLICATION +int numa_set_memory_ro(unsigned long addr, int numpages); +int numa_set_memory_rw(unsigned long addr, int numpages); +int numa_set_memory_x(unsigned long addr, int numpages); +int numa_set_memory_nx(unsigned long addr, int numpages); +#else +#define numa_set_memory_ro set_memory_ro +#define numa_set_memory_rw set_memory_rw +#define numa_set_memory_x set_memory_x +#define numa_set_memory_nx set_memory_nx +#endif /* CONFIG_KERNEL_REPLICATION */ + #endif diff --git a/include/linux/set_memory.h b/include/linux/set_memory.h index 95ac8398ee72..3213bfd335dd 100644 --- a/include/linux/set_memory.h +++ b/include/linux/set_memory.h @@ -24,6 +24,16 @@ static inline int set_memory_rox(unsigned long addr, int numpages) } #endif +#ifndef numa_set_memory_rox +static inline int numa_set_memory_rox(unsigned long addr, int numpages) +{ + int ret = numa_set_memory_ro(addr, numpages); + if (ret) + return ret; + return numa_set_memory_x(addr, numpages); +} +#endif + #ifndef CONFIG_ARCH_HAS_SET_DIRECT_MAP static inline int set_direct_map_invalid_noflush(struct page *page) { -- 2.34.1