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trial implementation of private file mapping

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for review only.  will soon be reverted.
This commit is contained in:
NAKAMURA Gou
2013-07-17 16:19:39 +09:00
parent 70e46dcd4b
commit abe57218c4
23 changed files with 1756 additions and 173 deletions
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7
arch/x86/kernel/cpu.c
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@@ -289,6 +289,11 @@ void init_syscall(void)
void init_cpu(void)
{
asm volatile (
"mov %%cr0,%%rax;"
"or $0x10000,%%rax;"
"mov %%rax,%%cr0"
::: "%rax");
init_fpu();
init_lapic();
init_syscall();
@@ -494,7 +499,7 @@ int ihk_mc_unregister_interrupt_handler(int vector,
extern unsigned long __page_fault_handler_address;
void ihk_mc_set_page_fault_handler(void (*h)(unsigned long, void *))
void ihk_mc_set_page_fault_handler(void (*h)(unsigned long, unsigned long, void *))
{
__page_fault_handler_address = (unsigned long)h;
}