On 8/9/19 3:58 PM, ira.we...@intel.com wrote:
> From: Ira Weiny
>
> Internally GUP fast needs to know that fast users will not support file
> pins. Pass NULL for vaddr_pin through the fast call stack so that the
> pin code can return an error if it encounters file backed memory within
> the addr
From: Ira Weiny
Internally GUP fast needs to know that fast users will not support file
pins. Pass NULL for vaddr_pin through the fast call stack so that the
pin code can return an error if it encounters file backed memory within
the address range.
Signed-off-by: Ira Weiny
---
mm/gup.c | 65 +
2 matches
Mail list logo