The branch main has been updated by dumbbell:
URL:
https://cgit.FreeBSD.org/src/commit/?id=f570760e5fefc8544400ff3328c5f7dde8c8fcf0
commit f570760e5fefc8544400ff3328c5f7dde8c8fcf0
Author: Jean-Sébastien Pédron <dumbb...@freebsd.org>
AuthorDate: 2025-01-13 22:42:38 +0000
Commit: Jean-Sébastien Pédron <dumbb...@freebsd.org>
CommitDate: 2025-01-31 16:00:49 +0000
linuxkpi: Add several headers to reproduce namespace pollution
[Why]
The i915 DRM driver relies on this chain of includes to access the
definition of `struct tasklet_struct` in `<linux/interrupt.h>`.
Reviewed by: imp, manu
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D48760
---
sys/compat/linuxkpi/common/include/linux/cgroup.h | 34 ++++++++++++++++++++++
.../linuxkpi/common/include/linux/kernel_stat.h | 34 ++++++++++++++++++++++
.../linuxkpi/common/include/linux/perf_event.h | 34 ++++++++++++++++++++++
.../linuxkpi/dummy/include/linux/perf_event.h | 0
4 files changed, 102 insertions(+)
diff --git a/sys/compat/linuxkpi/common/include/linux/cgroup.h
b/sys/compat/linuxkpi/common/include/linux/cgroup.h
new file mode 100644
index 000000000000..a9dd22fd0f4c
--- /dev/null
+++ b/sys/compat/linuxkpi/common/include/linux/cgroup.h
@@ -0,0 +1,34 @@
+/*-
+ * SPDX-License-Identifier: BSD-2-Clause
+ *
+ * Copyright (c) 2025 Jean-Sébastien Pédron <dumbb...@freebsd.org>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _LINUXKPI_LINUX_CGROUP_H_
+#define _LINUXKPI_LINUX_CGROUP_H_
+
+#include <linux/kernel_stat.h>
+
+#endif /* _LINUXKPI_LINUX_CGROUP_H_ */
diff --git a/sys/compat/linuxkpi/common/include/linux/kernel_stat.h
b/sys/compat/linuxkpi/common/include/linux/kernel_stat.h
new file mode 100644
index 000000000000..c960b4ad2cff
--- /dev/null
+++ b/sys/compat/linuxkpi/common/include/linux/kernel_stat.h
@@ -0,0 +1,34 @@
+/*-
+ * SPDX-License-Identifier: BSD-2-Clause
+ *
+ * Copyright (c) 2025 Jean-Sébastien Pédron <dumbb...@freebsd.org>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _LINUXKPI_LINUX_KERNEL_STAT_H_
+#define _LINUXKPI_LINUX_KERNEL_STAT_H_
+
+#include <linux/interrupt.h>
+
+#endif /* _LINUXKPI_LINUX_KERNEL_STAT_H_ */
diff --git a/sys/compat/linuxkpi/common/include/linux/perf_event.h
b/sys/compat/linuxkpi/common/include/linux/perf_event.h
new file mode 100644
index 000000000000..86b0d06cdc1f
--- /dev/null
+++ b/sys/compat/linuxkpi/common/include/linux/perf_event.h
@@ -0,0 +1,34 @@
+/*-
+ * SPDX-License-Identifier: BSD-2-Clause
+ *
+ * Copyright (c) 2025 Jean-Sébastien Pédron <dumbb...@freebsd.org>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _LINUXKPI_LINUX_PERF_EVENT_H_
+#define _LINUXKPI_LINUX_PERF_EVENT_H_
+
+#include <linux/cgroup.h>
+
+#endif /* _LINUXKPI_LINUX_PERF_EVENT_H_ */
diff --git a/sys/compat/linuxkpi/dummy/include/linux/perf_event.h
b/sys/compat/linuxkpi/dummy/include/linux/perf_event.h
deleted file mode 100644
index e69de29bb2d1..000000000000
