| commit | 157378f43faad830e4aa3815bde5fa9f9a9f5be6 | [log] [tgz] |
|---|---|---|
| author | Olivier Deprez <olivier.deprez@arm.com> | Mon Apr 04 15:47:50 2022 +0200 |
| committer | Olivier Deprez <olivier.deprez@arm.com> | Mon Apr 04 17:19:45 2022 +0200 |
| tree | a6c9afae04d547459872e71460db6f8a454a070c | |
| parent | 0e64123141f3854e695eb4924d82b52856691466 [diff] [blame] |
Update Linux to v5.10.109 Sourced from [1] [1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/arch/powerpc/mm/maccess.c b/arch/powerpc/mm/maccess.c new file mode 100644 index 0000000..fa9a7a7 --- /dev/null +++ b/arch/powerpc/mm/maccess.c
@@ -0,0 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only + +#include <linux/uaccess.h> +#include <linux/kernel.h> + +bool copy_from_kernel_nofault_allowed(const void *unsafe_src, size_t size) +{ + return is_kernel_addr((unsigned long)unsafe_src); +}