The branch main has been updated by dumbbell:
URL:
https://cgit.FreeBSD.org/src/commit/?id=d17bfb237065587c72db05a5bafc6bcab1206cb9
commit d17bfb237065587c72db05a5bafc6bcab1206cb9
Author: Jean-Sébastien Pédron <dumbb...@freebsd.org>
AuthorDate: 2025-06-22 09:55:57 +0000
Commit: Jean-Sébastien Pédron <dumbb...@freebsd.org>
CommitDate: 2025-08-09 12:26:25 +0000
linuxkpi: Include <linux/spinlock.h> from <linux/refcount.h>
The <linux/refcount.h> header uses the `spinlock_t` type and some
consumers in the DRM drivers don't include <linux/spinlock.h> directly
or indirectly. This led to compilation errors because the type was
undefined.
On Linux, <linux/refcount.h> includes <linux/spinlock_type.h> as a
comparision.
Reviewed by: emaste, manu
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D50994
---
sys/compat/linuxkpi/common/include/linux/refcount.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/sys/compat/linuxkpi/common/include/linux/refcount.h
b/sys/compat/linuxkpi/common/include/linux/refcount.h
index 02a7eda3f4a9..46e501a65396 100644
--- a/sys/compat/linuxkpi/common/include/linux/refcount.h
+++ b/sys/compat/linuxkpi/common/include/linux/refcount.h
@@ -30,6 +30,7 @@
#define _LINUXKPI_LINUX_REFCOUNT_H
#include <linux/atomic.h>
+#include <linux/spinlock.h>
typedef atomic_t refcount_t;
