On Sat, 20 Jun 2015, Oleg Nesterov wrote:
> move_vma() can't just return if f_op->mremap() fails, we should
> unmap the new vma like we do if move_page_tables() fails. To avoid
> the code duplication this patch moves the "move entries back" under
> the new "if (err)" branch.
>
> Signed-off-by: Oleg Nesterov <[email protected]>
Looks good! I think it was sniped by commit 4abad2ca4a4d ("mm: new
arch_remap() hook") so it needs to be rebased, but after that feel free to
add my
Acked-by: David Rientjes <[email protected]>
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