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s390/vdso: move boot_vdso_data to vdso.c

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The boot_vdso_data variable is related to the vdso code, the magic of the
initial vdso area for the early boot and the replacement of it in vdso_init
should all be put into vdso.c.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Martin Schwidefsky
2017-10-13 12:59:22 +02:00
parent f554be42fd
commit 608796ffe1
3 changed files with 16 additions and 1 deletions
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2
arch/s390/kernel/setup.c
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@@ -349,7 +349,7 @@ static void __init setup_lowcore(void)
if (MACHINE_HAS_GS)
lc->mcesad |= bits;
}
lc->vdso_per_cpu_data = (unsigned long) &lc->paste[0];
vdso_alloc_boot_cpu(lc);
lc->sync_enter_timer = S390_lowcore.sync_enter_timer;
lc->async_enter_timer = S390_lowcore.async_enter_timer;
lc->exit_timer = S390_lowcore.exit_timer;