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authorMaxime Ripard <mripard@kernel.org>2026-03-12 08:25:41 +0100
committerMaxime Ripard <mripard@kernel.org>2026-03-12 08:25:41 +0100
commitf08ceb71c5a5615577e7c841e1e00a89f495ab51 (patch)
treea024ee0aa3a8c5f3da518c7a9e15c6be131dd4f5 /include/linux/ring_buffer.h
parentf66d6cc6891e41be96380261943837b1909107b3 (diff)
parent58351f46de26bcc4403f9972f7aed430d15cbd03 (diff)
Merge drm/drm-next into drm-misc-next
Biju Das needs a patch for rz-du merged in 7.0-rc3 Signed-off-by: Maxime Ripard <mripard@kernel.org>
Diffstat (limited to 'include/linux/ring_buffer.h')
-rw-r--r--include/linux/ring_buffer.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/ring_buffer.h b/include/linux/ring_buffer.h
index 876358cfe1b1..d862fa610270 100644
--- a/include/linux/ring_buffer.h
+++ b/include/linux/ring_buffer.h
@@ -248,6 +248,7 @@ int trace_rb_cpu_prepare(unsigned int cpu, struct hlist_node *node);
int ring_buffer_map(struct trace_buffer *buffer, int cpu,
struct vm_area_struct *vma);
+void ring_buffer_map_dup(struct trace_buffer *buffer, int cpu);
int ring_buffer_unmap(struct trace_buffer *buffer, int cpu);
int ring_buffer_map_get_reader(struct trace_buffer *buffer, int cpu);
#endif /* _LINUX_RING_BUFFER_H */