Searched refs:expected_mapping (Results 1 - 1 of 1) sorted by relevance

/linux-master/mm/
H A Dksm.c922 void *expected_mapping; local
925 expected_mapping = (void *)((unsigned long)stable_node |
930 if (READ_ONCE(page->mapping) != expected_mapping)
945 * Another check for page->mapping != expected_mapping would
957 if (READ_ONCE(page->mapping) != expected_mapping) {
971 if (READ_ONCE(page->mapping) != expected_mapping) {

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