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* [PATCH] x86/mm: add select HAVE_ARCH_HUGE_VMALLOC in Kconfig
@ 2021-08-18 21:21 Song Liu
  2021-08-24 16:35 ` Song Liu
  0 siblings, 1 reply; 2+ messages in thread
From: Song Liu @ 2021-08-18 21:21 UTC (permalink / raw)
  To: linux-kernel, x86; +Cc: tglx, mingo, bp, hpa, linux-mm, kernel-team, Song Liu

Add "select HAVE_ARCH_HUGE_VMALLOC if HAVE_ARCH_HUGE_VMAP", so that huge
vmalloc is enabled for X86_64 || X86_PAE.

Signed-off-by: Song Liu <songliubraving@fb.com>
---
 arch/x86/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index a68bf2db0d3ea..6344c572555e0 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -154,6 +154,7 @@ config X86
 	select HAVE_ACPI_APEI_NMI		if ACPI
 	select HAVE_ALIGNED_STRUCT_PAGE		if SLUB
 	select HAVE_ARCH_AUDITSYSCALL
+	select HAVE_ARCH_HUGE_VMALLOC		if HAVE_ARCH_HUGE_VMAP
 	select HAVE_ARCH_HUGE_VMAP		if X86_64 || X86_PAE
 	select HAVE_ARCH_JUMP_LABEL
 	select HAVE_ARCH_JUMP_LABEL_RELATIVE
-- 
2.30.2


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