diff --git a/arch/mips/mm/fault.c b/arch/mips/mm/fault.c
index 1e8d00793784..c406250d7761 100644
--- a/arch/mips/mm/fault.c
+++ b/arch/mips/mm/fault.c
@@ -97,7 +97,7 @@ static void __kprobes __do_page_fault(struct pt_regs *regs, unsigned long write,
 	if (user_mode(regs))
 		flags |= FAULT_FLAG_USER;
 retry:
-	down_read(&mm->mmap_sem);
+	mmap_read_lock(mm);
 	vma = find_vma(mm, address);
 	if (!vma)
 		goto bad_area;
@@ -191,7 +191,7 @@ static void __kprobes __do_page_fault(struct pt_regs *regs, unsigned long write,
 		}
 	}
 
-	up_read(&mm->mmap_sem);
+	mmap_read_unlock(mm);
 	return;
 
 /*
@@ -199,7 +199,7 @@ static void __kprobes __do_page_fault(struct pt_regs *regs, unsigned long write,
  * Fix it, but check if it's kernel or user first..
  */
 bad_area:
-	up_read(&mm->mmap_sem);
+	mmap_read_unlock(mm);
 
 bad_area_nosemaphore:
 	/* User mode accesses just cause a SIGSEGV */
@@ -251,14 +251,14 @@ static void __kprobes __do_page_fault(struct pt_regs *regs, unsigned long write,
 	 * We ran out of memory, call the OOM killer, and return the userspace
 	 * (which will retry the fault, or kill us if we got oom-killed).
 	 */
-	up_read(&mm->mmap_sem);
+	mmap_read_unlock(mm);
 	if (!user_mode(regs))
 		goto no_context;
 	pagefault_out_of_memory();
 	return;
 
 do_sigbus:
-	up_read(&mm->mmap_sem);
+	mmap_read_unlock(mm);
 
 	/* Kernel mode? Handle exceptions or die */
 	if (!user_mode(regs))
diff --git a/arch/x86/kvm/mmu/paging_tmpl.h b/arch/x86/kvm/mmu/paging_tmpl.h
index e4c8a4cbf407..8cbfe6c96d82 100644
--- a/arch/x86/kvm/mmu/paging_tmpl.h
+++ b/arch/x86/kvm/mmu/paging_tmpl.h
@@ -165,22 +165,22 @@ static int FNAME(cmpxchg_gpte)(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu,
 		unsigned long pfn;
 		unsigned long paddr;
 
-		down_read(&current->mm->mmap_sem);
+		mmap_read_lock(current->mm);
 		vma = find_vma_intersection(current->mm, vaddr, vaddr + PAGE_SIZE);
 		if (!vma || !(vma->vm_flags & VM_PFNMAP)) {
-			up_read(&current->mm->mmap_sem);
+			mmap_read_unlock(current->mm);
 			return -EFAULT;
 		}
 		pfn = ((vaddr - vma->vm_start) >> PAGE_SHIFT) + vma->vm_pgoff;
 		paddr = pfn << PAGE_SHIFT;
 		table = memremap(paddr, PAGE_SIZE, MEMREMAP_WB);
 		if (!table) {
-			up_read(&current->mm->mmap_sem);
+			mmap_read_unlock(current->mm);
 			return -EFAULT;
 		}
 		ret = CMPXCHG(&table[index], orig_pte, new_pte);
 		memunmap(table);
-		up_read(&current->mm->mmap_sem);
+		mmap_read_unlock(current->mm);
 	}
 
 	return (ret != orig_pte);
diff --git a/drivers/android/binder_alloc.c b/drivers/android/binder_alloc.c
index 5e063739a3a8..cbdc43ed0f9f 100644
--- a/drivers/android/binder_alloc.c
+++ b/drivers/android/binder_alloc.c
@@ -932,7 +932,7 @@ enum lru_status binder_alloc_free_page(struct list_head *item,
 	mm = alloc->vma_vm_mm;
 	if (!mmget_not_zero(mm))
 		goto err_mmget;
-	if (!down_read_trylock(&mm->mmap_sem))
+	if (!mmap_read_trylock(mm))
 		goto err_down_read_mmap_sem_failed;
 	vma = binder_alloc_get_vma(alloc);
 
@@ -946,7 +946,7 @@ enum lru_status binder_alloc_free_page(struct list_head *item,
 
 		trace_binder_unmap_user_end(alloc, index);
 	}
-	up_read(&mm->mmap_sem);
+	mmap_read_unlock(mm);
 	mmput(mm);
 
 	trace_binder_unmap_kernel_start(alloc, index);
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 479efdba60b9..0dc54b5d75f2 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -2280,7 +2280,7 @@ proc_map_files_readdir(struct file *file, struct dir_context *ctx)
 	if (!mm)
 		goto out_put_task;
 
-	ret = down_read_killable(&mm->mmap_sem);
+	ret = mmap_read_lock_killable(mm);
 	if (ret) {
 		mmput(mm);
 		goto out_put_task;
@@ -2307,7 +2307,7 @@ proc_map_files_readdir(struct file *file, struct dir_context *ctx)
 		p = genradix_ptr_alloc(&fa, nr_files++, GFP_KERNEL);
 		if (!p) {
 			ret = -ENOMEM;
-			up_read(&mm->mmap_sem);
+			mmap_read_unlock(mm);
 			mmput(mm);
 			goto out_put_task;
 		}
@@ -2316,7 +2316,7 @@ proc_map_files_readdir(struct file *file, struct dir_context *ctx)
 		p->end = vma->vm_end;
 		p->mode = vma->vm_file->f_mode;
 	}
-	up_read(&mm->mmap_sem);
+	mmap_read_unlock(mm);
 	mmput(mm);
 
 	for (i = 0; i < nr_files; i++) {
