Re: Definition of PMD_FLAGS_DEC_WP in arch/x86/mm/mem_encrypt_identity.c

On 11/8/20 10:37 AM, Arvind Sankar wrote: > Hi, I have a question about this definition in > arch/x86/mm/mem_encrypt_identity.c: > > #define PMD_FLAGS_LARGE (__PAGE_KERNEL_LARGE_EXEC & > ~_PAGE_GLOBAL) > > #define PMD_FLAGS_DEC PMD_FLAGS_LARGE > #define PMD_FL

Definition of PMD_FLAGS_DEC_WP in arch/x86/mm/mem_encrypt_identity.c

Hi, I have a question about this definition in arch/x86/mm/mem_encrypt_identity.c: #define PMD_FLAGS_LARGE (__PAGE_KERNEL_LARGE_EXEC & ~_PAGE_GLOBAL) #define PMD_FLAGS_DEC PMD_FLAGS_LARGE #define PMD_FLAGS_DEC_WP((PMD_FLAGS_DEC & ~_PAGE_CACHE_MAS