mirror of https://github.com/mkerrisk/man-pages
mbind.2: Restore description of MPOL_BIND behavior before Linux 2.6.265
Krzysztof Kulakowski's patch updated the MPOL_BIND description to describe current behavior, but the page should retain a description of the older behavior as well. Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -219,6 +219,15 @@ the node with sufficient free memory that is closest to
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the node where the allocation takes place.
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the node where the allocation takes place.
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Pages will not be allocated from any node not specified in the
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Pages will not be allocated from any node not specified in the
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IR nodemask .
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IR nodemask .
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(Before Linux 2.6.26,
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.\" commit 19770b32609b6bf97a3dece2529089494cbfc549
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page allocations came from
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the node with the lowest numeric node ID first, until that node
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contained no free memory.
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Allocations then came from the node with the next highest
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node ID specified in
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.I nodemask
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and so forth, until none of the specified nodes contained free memory.)
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.TP
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.TP
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.B MPOL_INTERLEAVE
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.B MPOL_INTERLEAVE
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This mode specifies that page allocations be interleaved across the
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This mode specifies that page allocations be interleaved across the
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