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Note: File does not exist in v4.17.
1#include <asm/page_types.h>
2#include <linux/linkage.h>
3#include <linux/init.h>
4
5__PAGE_ALIGNED_DATA
6
7 .globl vdso_start, vdso_end
8 .align PAGE_SIZE
9vdso_start:
10 .incbin "arch/x86/vdso/vdso.so"
11vdso_end:
12 .align PAGE_SIZE /* extra data here leaks to userspace. */
13
14.previous
15
16 .globl vdso_pages
17 .bss
18 .align 8
19 .type vdso_pages, @object
20vdso_pages:
21 .zero (vdso_end - vdso_start + PAGE_SIZE - 1) / PAGE_SIZE * 8
22 .size vdso_pages, .-vdso_pages