diff --git a/fs/readdir.c b/fs/readdir.c
index de2ecef..ed6aaad 100644
--- a/fs/readdir.c
+++ b/fs/readdir.c
@@ -242,7 +242,7 @@ static int filldir(struct dir_context *ctx, const char *name, int namlen,
 		return -EINTR;
 	dirent = buf->current_dir;
 	prev = (void __user *) dirent - prev_reclen;
-	if (!user_access_begin(prev, reclen + prev_reclen))
+	if (!user_write_access_begin(prev, reclen + prev_reclen))
 		goto efault;
 
 	/* This might be 'dirent->d_off', but if so it will get overwritten */
@@ -251,14 +251,14 @@ static int filldir(struct dir_context *ctx, const char *name, int namlen,
 	unsafe_put_user(reclen, &dirent->d_reclen, efault_end);
 	unsafe_put_user(d_type, (char __user *) dirent + reclen - 1, efault_end);
 	unsafe_copy_dirent_name(dirent->d_name, name, namlen, efault_end);
-	user_access_end();
+	user_write_access_end();
 
 	buf->current_dir = (void __user *)dirent + reclen;
 	buf->prev_reclen = reclen;
 	buf->count -= reclen;
 	return 0;
 efault_end:
-	user_access_end();
+	user_write_access_end();
 efault:
 	buf->error = -EFAULT;
 	return -EFAULT;
@@ -327,7 +327,7 @@ static int filldir64(struct dir_context *ctx, const char *name, int namlen,
 		return -EINTR;
 	dirent = buf->current_dir;
 	prev = (void __user *)dirent - prev_reclen;
-	if (!user_access_begin(prev, reclen + prev_reclen))
+	if (!user_write_access_begin(prev, reclen + prev_reclen))
 		goto efault;
 
 	/* This might be 'dirent->d_off', but if so it will get overwritten */
@@ -336,7 +336,7 @@ static int filldir64(struct dir_context *ctx, const char *name, int namlen,
 	unsafe_put_user(reclen, &dirent->d_reclen, efault_end);
 	unsafe_put_user(d_type, &dirent->d_type, efault_end);
 	unsafe_copy_dirent_name(dirent->d_name, name, namlen, efault_end);
-	user_access_end();
+	user_write_access_end();
 
 	buf->prev_reclen = reclen;
 	buf->current_dir = (void __user *)dirent + reclen;
@@ -344,7 +344,7 @@ static int filldir64(struct dir_context *ctx, const char *name, int namlen,
 	return 0;
 
 efault_end:
-	user_access_end();
+	user_write_access_end();
 efault:
 	buf->error = -EFAULT;
 	return -EFAULT;
diff --git a/kernel/compat.c b/kernel/compat.c
index 843dd17..b8d2800 100644
--- a/kernel/compat.c
+++ b/kernel/compat.c
@@ -199,7 +199,7 @@ long compat_get_bitmap(unsigned long *mask, const compat_ulong_t __user *umask,
 	bitmap_size = ALIGN(bitmap_size, BITS_PER_COMPAT_LONG);
 	nr_compat_longs = BITS_TO_COMPAT_LONGS(bitmap_size);
 
-	if (!user_access_begin(umask, bitmap_size / 8))
+	if (!user_read_access_begin(umask, bitmap_size / 8))
 		return -EFAULT;
 
 	while (nr_compat_longs > 1) {
@@ -211,11 +211,11 @@ long compat_get_bitmap(unsigned long *mask, const compat_ulong_t __user *umask,
 	}
 	if (nr_compat_longs)
 		unsafe_get_user(*mask, umask++, Efault);
-	user_access_end();
+	user_read_access_end();
 	return 0;
 
 Efault:
-	user_access_end();
+	user_read_access_end();
 	return -EFAULT;
 }
 
@@ -228,7 +228,7 @@ long compat_put_bitmap(compat_ulong_t __user *umask, unsigned long *mask,
 	bitmap_size = ALIGN(bitmap_size, BITS_PER_COMPAT_LONG);
 	nr_compat_longs = BITS_TO_COMPAT_LONGS(bitmap_size);
 
-	if (!user_access_begin(umask, bitmap_size / 8))
+	if (!user_write_access_begin(umask, bitmap_size / 8))
 		return -EFAULT;
 
 	while (nr_compat_longs > 1) {
@@ -239,10 +239,10 @@ long compat_put_bitmap(compat_ulong_t __user *umask, unsigned long *mask,
 	}
 	if (nr_compat_longs)
 		unsafe_put_user((compat_ulong_t)*mask, umask++, Efault);
-	user_access_end();
+	user_write_access_end();
 	return 0;
 Efault:
-	user_access_end();
+	user_write_access_end();
 	return -EFAULT;
 }
 
diff --git a/kernel/exit.c b/kernel/exit.c
index 389a88c..2d97cbb 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -1557,7 +1557,7 @@ SYSCALL_DEFINE5(waitid, int, which, pid_t, upid, struct siginfo __user *,
 	if (!infop)
 		return err;
 
-	if (!user_access_begin(infop, sizeof(*infop)))
+	if (!user_write_access_begin(infop, sizeof(*infop)))
 		return -EFAULT;
 
 	unsafe_put_user(signo, &infop->si_signo, Efault);
@@ -1566,10 +1566,10 @@ SYSCALL_DEFINE5(waitid, int, which, pid_t, upid, struct siginfo __user *,
 	unsafe_put_user(info.pid, &infop->si_pid, Efault);
 	unsafe_put_user(info.uid, &infop->si_uid, Efault);
 	unsafe_put_user(info.status, &infop->si_status, Efault);
-	user_access_end();
+	user_write_access_end();
 	return err;
 Efault:
-	user_access_end();
+	user_write_access_end();
 	return -EFAULT;
 }
 
@@ -1684,7 +1684,7 @@ COMPAT_SYSCALL_DEFINE5(waitid,
 	if (!infop)
 		return err;
 
-	if (!user_access_begin(infop, sizeof(*infop)))
+	if (!user_write_access_begin(infop, sizeof(*infop)))
 		return -EFAULT;
 
 	unsafe_put_user(signo, &infop->si_signo, Efault);
@@ -1693,10 +1693,10 @@ COMPAT_SYSCALL_DEFINE5(waitid,
 	unsafe_put_user(info.pid, &infop->si_pid, Efault);
 	unsafe_put_user(info.uid, &infop->si_uid, Efault);
 	unsafe_put_user(info.status, &infop->si_status, Efault);
-	user_access_end();
+	user_write_access_end();
 	return err;
 Efault:
-	user_access_end();
+	user_write_access_end();
 	return -EFAULT;
 }
 #endif
diff --git a/lib/strncpy_from_user.c b/lib/strncpy_from_user.c
index 706020b..b90ec55 100644
--- a/lib/strncpy_from_user.c
+++ b/lib/strncpy_from_user.c
@@ -116,9 +116,9 @@ long strncpy_from_user(char *dst, const char __user *src, long count)
 
 		kasan_check_write(dst, count);
 		check_object_size(dst, count, false);
-		if (user_access_begin(src, max)) {
+		if (user_read_access_begin(src, max)) {
 			retval = do_strncpy_from_user(dst, src, count, max);
-			user_access_end();
+			user_read_access_end();
 			return retval;
 		}
 	}
diff --git a/lib/strnlen_user.c b/lib/strnlen_user.c
index 41670d4..1616710 100644
--- a/lib/strnlen_user.c
+++ b/lib/strnlen_user.c
@@ -109,9 +109,9 @@ long strnlen_user(const char __user *str, long count)
 		if (max > count)
 			max = count;
 
-		if (user_access_begin(str, max)) {
+		if (user_read_access_begin(str, max)) {
 			retval = do_strnlen_user(str, count, max);
-			user_access_end();
+			user_read_access_end();
 			return retval;
 		}
 	}
diff --git a/lib/usercopy.c b/lib/usercopy.c
index cbb4d9e..ca2a697 100644
--- a/lib/usercopy.c
+++ b/lib/usercopy.c
@@ -58,7 +58,7 @@ int check_zeroed_user(const void __user *from, size_t size)
 	from -= align;
 	size += align;
 
-	if (!user_access_begin(from, size))
+	if (!user_read_access_begin(from, size))
 		return -EFAULT;
 
 	unsafe_get_user(val, (unsigned long __user *) from, err_fault);
@@ -79,10 +79,10 @@ int check_zeroed_user(const void __user *from, size_t size)
 		val &= aligned_byte_mask(size);
 
 done:
-	user_access_end();
+	user_read_access_end();
 	return (val == 0);
 err_fault:
-	user_access_end();
+	user_read_access_end();
 	return -EFAULT;
 }
 EXPORT_SYMBOL(check_zeroed_user);