[RFC,v6,40/62] x86: delete arch_show_smap()

Submitted by Ram Pai on July 16, 2017, 3:56 a.m.

Details

Message ID 1500177424-13695-41-git-send-email-linuxram@us.ibm.com
State RFC
Headers show

Commit Message

Ram Pai July 16, 2017, 3:56 a.m.
arch_show_smap() function is not needed anymore.
Delete it.

Signed-off-by: Ram Pai <linuxram@us.ibm.com>
---
 arch/x86/kernel/setup.c |    8 --------
 1 files changed, 0 insertions(+), 8 deletions(-)

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diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index f818236..5efe4c3 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -1333,11 +1333,3 @@  static int __init register_kernel_offset_dumper(void)
 	return 0;
 }
 __initcall(register_kernel_offset_dumper);
-
-void arch_show_smap(struct seq_file *m, struct vm_area_struct *vma)
-{
-	if (!boot_cpu_has(X86_FEATURE_OSPKE))
-		return;
-
-	seq_printf(m, "ProtectionKey:  %8u\n", vma_pkey(vma));
-}