diff options
| -rw-r--r-- | arch/arm64/include/asm/mman.h | 3 | ||||
| -rw-r--r-- | fs/hugetlbfs/inode.c | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm64/include/asm/mman.h b/arch/arm64/include/asm/mman.h index 1d53022fc7e1..21df8bbd2668 100644 --- a/arch/arm64/include/asm/mman.h +++ b/arch/arm64/include/asm/mman.h @@ -7,6 +7,7 @@ #ifndef BUILD_VDSO #include <linux/compiler.h> #include <linux/fs.h> +#include <linux/hugetlb.h> #include <linux/shmem_fs.h> #include <linux/types.h> @@ -44,7 +45,7 @@ static inline unsigned long arch_calc_vm_flag_bits(struct file *file, if (system_supports_mte()) { if (flags & (MAP_ANONYMOUS | MAP_HUGETLB)) return VM_MTE_ALLOWED; - if (shmem_file(file)) + if (shmem_file(file) || is_file_hugepages(file)) return VM_MTE_ALLOWED; } diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c index a4441fb77f7c..90f883d6b8fd 100644 --- a/fs/hugetlbfs/inode.c +++ b/fs/hugetlbfs/inode.c @@ -113,7 +113,7 @@ static int hugetlbfs_file_mmap(struct file *file, struct vm_area_struct *vma) * way when do_mmap unwinds (may be important on powerpc * and ia64). */ - vm_flags_set(vma, VM_HUGETLB | VM_DONTEXPAND | VM_MTE_ALLOWED); + vm_flags_set(vma, VM_HUGETLB | VM_DONTEXPAND); vma->vm_ops = &hugetlb_vm_ops; ret = seal_check_write(info->seals, vma); |