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Upgrade to 4.4.50-rt62
[kvmfornfv.git]
/
kernel
/
drivers
/
base
/
dma-mapping.c
diff --git
a/kernel/drivers/base/dma-mapping.c
b/kernel/drivers/base/dma-mapping.c
index
d95c597
..
a00f7b7
100644
(file)
--- a/
kernel/drivers/base/dma-mapping.c
+++ b/
kernel/drivers/base/dma-mapping.c
@@
-335,7
+335,7
@@
void dma_common_free_remap(void *cpu_addr, size_t size, unsigned long vm_flags)
return;
}
- unmap_kernel_range((unsigned long)cpu_addr,
size
);
+ unmap_kernel_range((unsigned long)cpu_addr,
PAGE_ALIGN(size)
);
vunmap(cpu_addr);
}
#endif