Re: [PATCH] tools: add forwarding header for arch/riscv/include/asm/fence.h
From: Alexandre Ghiti
Date: Mon Nov 04 2024 - 05:02:28 EST
Hi Andreas,
On 07/10/2024 09:24, Andreas Schwab wrote:
This is needed so that <asm/barrier.h> can find <asm/fence.h> on riscv.
Fixes: 6d74d178fe6e ("tools: Add riscv barrier implementation")
Signed-off-by: Andreas Schwab <schwab@xxxxxxx>
---
tools/include/asm/fence.h | 3 +++
1 file changed, 3 insertions(+)
create mode 100644 tools/include/asm/fence.h
diff --git a/tools/include/asm/fence.h b/tools/include/asm/fence.h
new file mode 100644
index 000000000000..917a173059a4
--- /dev/null
+++ b/tools/include/asm/fence.h
@@ -0,0 +1,3 @@
+#if defined(__riscv)
+#include "../../arch/riscv/include/asm/fence.h"
+#endif
After a discussion with Bjorn, it appears that he had already solved
this issue with the following patch:
https://lore.kernel.org/linux-riscv/20240927131355.350918-1-bjorn@xxxxxxxxxx/
which we find cleaner. I have just tested his, and it indeed fixes the
build error.
Unless you have any objection, we'll try to make Bjorn's patch into
6.12-rc7 instead of yours.
Thanks,
Alex