linuxkpi: Add `copy_from_user_inatomic_nontemporal()` function

In Linux 7.1, `__copy_from_user_inatomic_nocache()` was renamed to
`copy_from_user_inatomic_nontemporal()`. This change was backported to
several LTS branches.

This includes Linux 6.12.x and the i915 DRM driver started to use it in
that version.

Reviewed by:	bz
Sponsored by:	The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D56719

This commit is contained in:

Jean-Sébastien Pédron

2026-04-30 00:14:59 +02:00

parent 796fff59a5

commit 713b4ce8ef

1 changed files with 7 additions and 0 deletions

									
										sys/compat/linuxkpi/common/include/linux/uaccess.h
									
		+7
		
												View File
												
				@@ -111,5 +111,12 @@ __copy_from_user_inatomic(void *to, const void __user *from,

				}

				#define	__copy_from_user_inatomic_nocache(to, from, n)	\

					__copy_from_user_inatomic((to), (from), (n))

				/*

				 * __copy_from_user_inatomic_nocache() was renamed to

				 * copy_from_user_inatomic_nontemporal() in Linux 7.1. The change was

				 * backported to at least several LTS branches.

				 */

				#define	copy_from_user_inatomic_nontemporal(to, from, n)	\

					__copy_from_user_inatomic((to), (from), (n))

				#endif					/* _LINUXKPI_LINUX_UACCESS_H_ */

linuxkpi: Add copy_from_user_inatomic_nontemporal() function

linuxkpi: Add `copy_from_user_inatomic_nontemporal()` function