On 07/06/2016 07:47 AM, Joonsoo Kim wrote:
On Fri, Jun 24, 2016 at 11:54:33AM +0200, Vlastimil Babka wrote:
The __compact_finished() function uses low watermark in a check that has to
pass if the direct compaction is to finish and allocation should succeed. This
is too pessimistic, as the
On 07/06/2016 07:47 AM, Joonsoo Kim wrote:
On Fri, Jun 24, 2016 at 11:54:33AM +0200, Vlastimil Babka wrote:
The __compact_finished() function uses low watermark in a check that has to
pass if the direct compaction is to finish and allocation should succeed. This
is too pessimistic, as the
On Fri, Jun 24, 2016 at 11:54:33AM +0200, Vlastimil Babka wrote:
> The __compact_finished() function uses low watermark in a check that has to
> pass if the direct compaction is to finish and allocation should succeed. This
> is too pessimistic, as the allocation will typically use min watermark.
On Fri, Jun 24, 2016 at 11:54:33AM +0200, Vlastimil Babka wrote:
> The __compact_finished() function uses low watermark in a check that has to
> pass if the direct compaction is to finish and allocation should succeed. This
> is too pessimistic, as the allocation will typically use min watermark.
The __compact_finished() function uses low watermark in a check that has to
pass if the direct compaction is to finish and allocation should succeed. This
is too pessimistic, as the allocation will typically use min watermark. It may
happen that during compaction, we drop below the low watermark
The __compact_finished() function uses low watermark in a check that has to
pass if the direct compaction is to finish and allocation should succeed. This
is too pessimistic, as the allocation will typically use min watermark. It may
happen that during compaction, we drop below the low watermark
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