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create rusage branch.

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Katsukura
2017-03-15 23:22:51 +09:00
parent eca4018ecb
commit 3fe2257929
23 changed files with 1013 additions and 40 deletions
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6
kernel/cls.c
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@@ -24,16 +24,22 @@ extern int num_processors;
struct cpu_local_var *clv;
int cpu_local_var_initialized = 0;
extern struct ihk_os_monitor *monitor;
void cpu_local_var_init(void)
{
int z;
int i;
z = sizeof(struct cpu_local_var) * num_processors;
z = (z + PAGE_SIZE - 1) >> PAGE_SHIFT;
clv = ihk_mc_alloc_pages(z, IHK_MC_AP_CRITICAL);
memset(clv, 0, z * PAGE_SIZE);
for(i = 0; i < num_processors; i++)
clv[i].monitor = monitor + i;
cpu_local_var_initialized = 1;
}