pmem2_vm_reservation_get_size()
reads virtual memory reservation size
- Provided by: libpmem2-dev (Version: 1.13.1-1.1ubuntu2)
- Source: pmdk
- Report a bug
SYNOPSIS
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#include <libpmem2.h> size_t pmem2_vm_reservation_get_size(struct pmem2_vm_reservation *rsv);
DESCRIPTION
The pmem2_vm_reservation_get_size() function reads size of the created virtual memory reservation. The rsv parameter points to the structure describing virtual memory reservation created using the pmem2_vm_reservation_new(3) function.
RETURN VALUE
The pmem2_vm_reservation_get_size() function returns a size of the virtual reservation area.
SEE ALSO
pmem2_vm_reservation_new(3), libpmem2(7) and <https://pmem.io>