On April 05, 2017 3:47 PM Vlastimil Babka wrote:
>
> The previous patch has shown that simply setting and clearing PF_MEMALLOC in
> current->flags can result in wrongly clearing a pre-existing PF_MEMALLOC flag
> and potentially lead to recursive reclaim. Let's introduce helpers that
> support
On April 05, 2017 3:47 PM Vlastimil Babka wrote:
>
> The previous patch has shown that simply setting and clearing PF_MEMALLOC in
> current->flags can result in wrongly clearing a pre-existing PF_MEMALLOC flag
> and potentially lead to recursive reclaim. Let's introduce helpers that
> support
On Wed 05-04-17 09:46:58, Vlastimil Babka wrote:
> The previous patch has shown that simply setting and clearing PF_MEMALLOC in
> current->flags can result in wrongly clearing a pre-existing PF_MEMALLOC flag
> and potentially lead to recursive reclaim. Let's introduce helpers that
> support
>
On Wed 05-04-17 09:46:58, Vlastimil Babka wrote:
> The previous patch has shown that simply setting and clearing PF_MEMALLOC in
> current->flags can result in wrongly clearing a pre-existing PF_MEMALLOC flag
> and potentially lead to recursive reclaim. Let's introduce helpers that
> support
>
The previous patch has shown that simply setting and clearing PF_MEMALLOC in
current->flags can result in wrongly clearing a pre-existing PF_MEMALLOC flag
and potentially lead to recursive reclaim. Let's introduce helpers that support
proper nesting by saving the previous stat of the flag, similar
The previous patch has shown that simply setting and clearing PF_MEMALLOC in
current->flags can result in wrongly clearing a pre-existing PF_MEMALLOC flag
and potentially lead to recursive reclaim. Let's introduce helpers that support
proper nesting by saving the previous stat of the flag, similar
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