diff mbox series

[065/165] riscv: include <asm/pgtable.h> in <asm/uaccess.h>

Message ID 20200812013341.gLfmMSVXJ%akpm@linux-foundation.org (mailing list archive)
State New, archived
Headers show
Series [001/165] percpu: return number of released bytes from pcpu_free_area() | expand

Commit Message

Andrew Morton Aug. 12, 2020, 1:33 a.m. UTC 
From: Christoph Hellwig <hch@lst.de>
Subject: riscv: include <asm/pgtable.h> in <asm/uaccess.h>

To ensure TASK_SIZE is defined for USER_DS.

Link: http://lkml.kernel.org/r/20200710135706.537715-4-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Acked-by: Palmer Dabbelt <palmerdabbelt@google.com>
Cc: Nick Hu <nickhu@andestech.com>
Cc: Greentime Hu <green.hu@gmail.com>
Cc: Vincent Chen <deanbo422@gmail.com>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 arch/riscv/include/asm/uaccess.h |    2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

--- a/arch/riscv/include/asm/uaccess.h~riscv-include-asm-pgtableh-in-asm-uaccessh
+++ a/arch/riscv/include/asm/uaccess.h
@@ -8,6 +8,8 @@ 
 #ifndef _ASM_RISCV_UACCESS_H
 #define _ASM_RISCV_UACCESS_H
 
+#include <asm/pgtable.h>		/* for TASK_SIZE */
+
 /*
  * User space memory access functions
  */