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Searched refs:SWAP_MAP_MAX (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/mm/
Dswapfile.c1147 } else if ((count & ~COUNT_CONTINUED) <= SWAP_MAP_MAX) { in __swap_entry_free_locked()
1150 count = SWAP_MAP_MAX | COUNT_CONTINUED; in __swap_entry_free_locked()
1152 count = SWAP_MAP_MAX; in __swap_entry_free_locked()
1398 n = SWAP_MAP_MAX + 1; in swp_swapcount()
3411 if ((count & ~COUNT_CONTINUED) < SWAP_MAP_MAX) in __swap_duplicate()
3413 else if ((count & ~COUNT_CONTINUED) > SWAP_MAP_MAX) in __swap_duplicate()
3546 if ((count & ~COUNT_CONTINUED) != SWAP_MAP_MAX) { in add_swap_count_continuation()
3644 if (count == SWAP_MAP_MAX) /* initial increment from swap_map */ in swap_count_continued()
3647 if (count == (SWAP_MAP_MAX | COUNT_CONTINUED)) { /* incrementing */ in swap_count_continued()
/Linux-v4.19/include/linux/
Dswap.h182 #define SWAP_MAP_MAX 0x3e /* Max duplication count, in first swap_map */ macro