Searched refs:mlocked (Results 1 – 9 of 9) sorted by relevance
| /linux-6.12.1/Documentation/mm/ |
| D | unevictable-lru.rst | 180 folio_evictable() also checks for mlocked folios by calling
199 but the folio does not have the mlocked flag set. Such folios will make
218 NOMMU situations, all mappings are effectively mlocked.
224 The "Unevictable mlocked Pages" infrastructure is based on work originally
225 posted by Nick Piggin in an RFC patch entitled "mm: mlocked pages off LRU".
227 to achieve the same objective: hiding mlocked pages from vmscan.
232 of the pages on an LRU list, and thus mlocked pages were not migratable as
236 Nick resolved this by putting mlocked pages back on the LRU list before
244 when many processes which had it mlocked were trying to exit. In 5.18, the
246 put to work, without preventing the migration of mlocked pages. This is why
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| /linux-6.12.1/include/linux/ |
| D | page-flags.h | 594 FOLIO_FLAG(mlocked, FOLIO_HEAD_PAGE) in FOLIO_SET_FLAG()
595 __FOLIO_CLEAR_FLAG(mlocked, FOLIO_HEAD_PAGE) in FOLIO_SET_FLAG()
596 FOLIO_TEST_CLEAR_FLAG(mlocked, FOLIO_HEAD_PAGE) in FOLIO_SET_FLAG()
597 FOLIO_TEST_SET_FLAG(mlocked, FOLIO_HEAD_PAGE) in FOLIO_SET_FLAG()
599 FOLIO_FLAG_FALSE(mlocked) in FOLIO_SET_FLAG()
600 __FOLIO_CLEAR_FLAG_NOOP(mlocked) in FOLIO_SET_FLAG()
601 FOLIO_TEST_CLEAR_FLAG_FALSE(mlocked) in FOLIO_SET_FLAG()
602 FOLIO_TEST_SET_FLAG_FALSE(mlocked) in FOLIO_SET_FLAG()
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| /linux-6.12.1/include/trace/events/ |
| D | mmflags.h | 120 IF_HAVE_PG_MLOCK(mlocked) \
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| /linux-6.12.1/Documentation/admin-guide/mm/ |
| D | idle_page_tracking.rst | 62 If one wants to ignore certain types of pages, e.g. mlocked pages since they
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| /linux-6.12.1/mm/ |
| D | memory-failure.c | 1595 bool mlocked = folio_test_mlocked(folio); in hwpoison_user_mappings() local
1655 if (mlocked) in hwpoison_user_mappings()
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| /linux-6.12.1/Documentation/filesystems/ |
| D | orangefs.rst | 250 mlocked memory buffers, one is used for IO and one is used for readdir
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| D | proc.rst | 1105 as mlocked pages, ramfs backing pages, secret memfd pages etc.
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| /linux-6.12.1/Documentation/admin-guide/cgroup-v1/ |
| D | memory.rst | 579 unevictable # of bytes of memory that cannot be reclaimed (mlocked etc).
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| /linux-6.12.1/Documentation/admin-guide/sysctl/ |
| D | vm.rst | 140 allowed to examine the unevictable lru (mlocked pages) for pages to compact.
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