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Remove an unnecessary register load.

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This commit is contained in:
jkim 2010-08-03 16:08:58 +00:00
parent 5a360d60e9
commit bdb71ad1a7
1 changed files with 1 additions and 2 deletions
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3
sys/amd64/acpica/acpi_switch.S
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@ -38,8 +38,7 @@
ENTRY(acpi_restorecpu)
/* Switch to KPML4phys. */
movq %rdi, %rax
movq %rax, %cr3
movq %rdi, %cr3
/* Restore GDT. */
lgdt WAKEUP_CTX(gdt)