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D2960.id6592.diff
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D2960.id6592.diff
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Index: sys/cddl/dev/dtrace/i386/dtrace_isa.c
===================================================================
--- sys/cddl/dev/dtrace/i386/dtrace_isa.c
+++ sys/cddl/dev/dtrace/i386/dtrace_isa.c
@@ -47,7 +47,7 @@
extern uintptr_t kernbase;
uintptr_t kernelbase = (uintptr_t) &kernbase;
-#define INKERNEL(va) (((vm_offset_t)(va)) >= USRSTACK && \
+#define INKERNEL(va) (((vm_offset_t)(va)) >= VM_MAXUSER_ADDRESS && \
((vm_offset_t)(va)) < VM_MAX_KERNEL_ADDRESS)
uint8_t dtrace_fuword8_nocheck(void *);
Index: sys/i386/include/pmc_mdep.h
===================================================================
--- sys/i386/include/pmc_mdep.h
+++ sys/i386/include/pmc_mdep.h
@@ -138,7 +138,7 @@
#define PMC_IN_KERNEL_STACK(S,START,END) \
((S) >= (START) && (S) < (END))
-#define PMC_IN_KERNEL(va) (((va) >= USRSTACK) && \
+#define PMC_IN_KERNEL(va) (((va) >= VM_MAXUSER_ADDRESS) && \
((va) < VM_MAX_KERNEL_ADDRESS))
#define PMC_IN_USERSPACE(va) ((va) <= VM_MAXUSER_ADDRESS)
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D2960.id6592.diff (990 B)
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D2960: on i386 USRSTACK points one page below the VM_MAXUSER_ADDRESS
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