table of contents
() | PMDK Programmer's Manual | () |
NAME¶
pmem2_map_get_store_granularity() - reads effective mapping granularity
SYNOPSIS¶
-
#include <libpmem2.h> enum pmem2_granularity {
PMEM2_GRANULARITY_BYTE,
PMEM2_GRANULARITY_CACHE_LINE,
PMEM2_GRANULARITY_PAGE, }; enum pmem2_granularity pmem2_map_get_store_granularity(struct pmem2_map *map);
DESCRIPTION¶
The pmem2_map_get_store_granularity() function reads granularity of the created mapping. The map parameter points to the structure describing mapping created using the pmem2_map_new(3) function. Concept of the granularity is described in libpmem2(7).
RETURN VALUE¶
The pmem2_map_get_store_granularity() function returns a granularity of the mapped area.
SEE ALSO¶
2024-05-23 | PMDK - |