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These changes are the raw update to linux-4.4.6-rt14. Kernel sources
[kvmfornfv.git]
/
kernel
/
arch
/
powerpc
/
perf
/
callchain.c
diff --git
a/kernel/arch/powerpc/perf/callchain.c
b/kernel/arch/powerpc/perf/callchain.c
index
ff09cde
..
e04a675
100644
(file)
--- a/
kernel/arch/powerpc/perf/callchain.c
+++ b/
kernel/arch/powerpc/perf/callchain.c
@@
-127,7
+127,7
@@
static int read_user_stack_slow(void __user *ptr, void *buf, int nb)
return -EFAULT;
local_irq_save(flags);
return -EFAULT;
local_irq_save(flags);
- ptep = find_linux_pte_or_hugepte(pgdir, addr, &shift);
+ ptep = find_linux_pte_or_hugepte(pgdir, addr,
NULL,
&shift);
if (!ptep)
goto err_out;
if (!shift)
if (!ptep)
goto err_out;
if (!shift)