| HUGETLBFS_FIND_PATH(3) | Library Functions Manual | HUGETLBFS_FIND_PATH(3) |
hugetlbfs_find_path, hugetlbfs_find_path_for_size - Locate an appropriate hugetlbfs mount point
#include <hugetlbfs.h>
const char *hugetlbfs_find_path(void);
const char *hugetlbfs_find_path_for_size(long page_size);
These functions return a pathname for a mounted hugetlbfs filesystem for the appropriate huge page size. For hugetlbfs_find_path, the default huge page size is used (see gethugepagesize(3)). For hugetlbfs_find_path_for_size, a valid huge page size must be specified (see gethugepagesizes(3)).
On success, a non-NULL value is returned. On failure, NULL is returned.
libhugetlbfs was written by various people on the libhugetlbfs-devel mailing list.
| March 7, 2012 |