x86/vdso: Move vDSO to mmap region

[linux-block.git] / arch / x86 / kernel / sys_x86_64.c

diff --git a/arch/x86/kernel/sys_x86_64.c b/arch/x86/kernel/sys_x86_64.c
index c783aeb37dce3221827ca1da0350958ff9baddbd..cb9fa1d5c66f73c96fa9f6a18d785ddfda75bc25 100644 (file)
--- a/arch/x86/kernel/sys_x86_64.c
+++ b/arch/x86/kernel/sys_x86_64.c
@@ -52,13 +52,6 @@ static unsigned long get_align_bits(void)
        return va_align.bits & get_align_mask();
 }
 
-unsigned long align_vdso_addr(unsigned long addr)
-{
-       unsigned long align_mask = get_align_mask();
-       addr = (addr + align_mask) & ~align_mask;
-       return addr | get_align_bits();
-}
-
 static int __init control_va_addr_alignment(char *str)
 {
        /* guard against enabling this on other CPU families */