Re: [PATCH v2 3/8] vdso: Introduce vdso/mman.h

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Le 23/09/2024 à 16:19, Vincenzo Frascino a écrit :
The VDSO implementation includes headers from outside of the
vdso/ namespace.

Introduce vdso/mman.h to make sure that the generic library
uses only the allowed namespace.

I can't see the added value of this header.

VDSO code can include <asm/vdso/mman.h> directly.

Christophe


Cc: Andy Lutomirski <luto@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Jason A. Donenfeld <Jason@xxxxxxxxx>
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@xxxxxxx>
---
  include/vdso/mman.h | 7 +++++++
  1 file changed, 7 insertions(+)
  create mode 100644 include/vdso/mman.h

diff --git a/include/vdso/mman.h b/include/vdso/mman.h
new file mode 100644
index 000000000000..95e3da714c64
--- /dev/null
+++ b/include/vdso/mman.h
@@ -0,0 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __VDSO_MMAN_H
+#define __VDSO_MMAN_H
+
+#include <asm/vdso/mman.h>
+
+#endif	/* __VDSO_MMAN_H */




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