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check cpu_local_var initialized

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This commit is contained in:
Tomoki Shirasawa
2013-11-13 23:06:11 +09:00
parent 392357e9d2
commit 98fb5bf091
2 changed files with 3 additions and 3 deletions
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4
arch/x86/kernel/syscall.c
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@@ -85,7 +85,7 @@ SYSCALL_DECLARE(rt_sigreturn)
return proc->sigrc; return proc->sigrc;
} }
extern struct x86_cpu_local_variables *locals; extern struct cpu_local_var *clv;
void void
check_signal(unsigned long rc, unsigned long *regs) check_signal(unsigned long rc, unsigned long *regs)
@@ -94,7 +94,7 @@ check_signal(unsigned long rc, unsigned long *regs)
struct k_sigaction *k; struct k_sigaction *k;
int sig; int sig;
if(locals == NULL) if(clv == NULL)
return; return;
proc = cpu_local_var(current); proc = cpu_local_var(current);
if(proc == NULL || proc->pid == 0) if(proc == NULL || proc->pid == 0)

2
kernel/cls.c
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@@ -10,7 +10,7 @@
extern int num_processors; extern int num_processors;
static struct cpu_local_var *clv; struct cpu_local_var *clv;
void cpu_local_var_init(void) void cpu_local_var_init(void)
{ {