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Searched refs:movable_ops (Results 1 – 3 of 3) sorted by relevance

/linux/mm/
H A Dzpdesc.h17 * @movable_ops: Used by page migration.
35 unsigned long movable_ops; member
56 ZPDESC_MATCH(mapping, movable_ops);
/linux/Documentation/mm/
H A Dpage_migration.rst149 movable_ops page migration
153 zsmalloc pages) can be migrated using the movable_ops migration framework.
158 Once a page is indicated as having movable_ops, that condition must not
167 (b) indicating them as possibly having movable_ops in page_has_movable_ops()
169 (c) returning the movable_ops from page_movable_ops() based on the page
/linux/include/linux/
H A Dpage-flags.h171 /* movable_ops page that is isolated for migration */
173 /* this is a movable_ops page (for selected typed pages only) */
1118 * This page is migratable through movable_ops (for selected typed pages
1125 * as being movable through movable_ops, it must never clear this flag.
1133 TESTPAGEFLAG(MovableOps, movable_ops, PF_NO_TAIL);
1134 SETPAGEFLAG(MovableOps, movable_ops, PF_NO_TAIL);
1136 * A movable_ops page has this flag set while it is isolated for migration.
1144 TESTPAGEFLAG_FALSE(MovableOps, movable_ops);
1145 SETPAGEFLAG_NOOP(MovableOps, movable_ops);
1150 * page_has_movable_ops - test for a movable_ops pag
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