linux-5.15/node_reclaim_mode(global)
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開始行:
*参照元 [#h294b515]
#backlinks
*説明 [#w20a8aa2]
-パス:
--CONFIG_NUMA有効: [[linux-5.15/mm/vmscan.c]]
--CONFIG_NUMA無効: [[linux-5.15/include/linxu/swap.h]]
-FIXME: これは何？
--/proc/sys/vm/zone_reclaim_modeで値の確認と設定ができる。
**参考 [#i78edf9f]
*実装 [#j5e422be]
**CONFIG_NUMA有効 [#l05d8cc7]
/*
* Node reclaim mode
*
* If non-zero call node_reclaim when the number of free...
* the watermarks.
*/
int node_reclaim_mode __read_mostly;
**CONFIG_NUMA無効 [#me66bf81]
#define node_reclaim_mode 0
**設定値 [#ed9d3d3e]
/*
* These bit locations are exposed in the vm.zone_reclai...
* ABI. New bits are OK, but existing bits can never ch...
*/
#define RECLAIM_ZONE (1<<0) /* Run shrink_inactive_list ...
#define RECLAIM_WRITE (1<<1) /* Writeout pages during re...
#define RECLAIM_UNMAP (1<<2) /* Unmap pages during recla...
-
--[[linux-5.15/include/uapi/linux/mempolicy.h]]
*コメント [#t8629893]
終了行:
*参照元 [#h294b515]
#backlinks
*説明 [#w20a8aa2]
-パス:
--CONFIG_NUMA有効: [[linux-5.15/mm/vmscan.c]]
--CONFIG_NUMA無効: [[linux-5.15/include/linxu/swap.h]]
-FIXME: これは何？
--/proc/sys/vm/zone_reclaim_modeで値の確認と設定ができる。
**参考 [#i78edf9f]
*実装 [#j5e422be]
**CONFIG_NUMA有効 [#l05d8cc7]
/*
* Node reclaim mode
*
* If non-zero call node_reclaim when the number of free...
* the watermarks.
*/
int node_reclaim_mode __read_mostly;
**CONFIG_NUMA無効 [#me66bf81]
#define node_reclaim_mode 0
**設定値 [#ed9d3d3e]
/*
* These bit locations are exposed in the vm.zone_reclai...
* ABI. New bits are OK, but existing bits can never ch...
*/
#define RECLAIM_ZONE (1<<0) /* Run shrink_inactive_list ...
#define RECLAIM_WRITE (1<<1) /* Writeout pages during re...
#define RECLAIM_UNMAP (1<<2) /* Unmap pages during recla...
-
--[[linux-5.15/include/uapi/linux/mempolicy.h]]
*コメント [#t8629893]
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