Re: [Xen-devel] [PATCH XEN v4 14/23] tools: foreignmemory: provide xenforeignmemory_unmap.

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Wed, Oct 21, 2015 at 04:23:21PM +0100, Ian Campbell wrote:
> And require it be used instead of direct munmap.
> 
> This will allow e.g. Valgrind hooks to help track incorrect use of
> foreign mappings.
> 
> Switch all uses of xenforeignmemory_map to use
> xenforeignmemory_unmap, not that foreign mappings via the libxc compat
> xc_map_foreign_* interface will not take advantage of this and will
> need converting.
> 
> Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>

Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>

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