NAME¶
hugetlbfs_find_path, hugetlbfs_find_path_for_size - Locate an appropriate
hugetlbfs mount point
SYNOPSIS¶
#include <hugetlbfs.h>
const char *hugetlbfs_find_path(void);
const char *hugetlbfs_find_path_for_size(long page_size);
DESCRIPTION¶
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)).
RETURN VALUE¶
On success, a non-NULL value is returned. On failure, NULL is returned.
AUTHORS¶
libhugetlbfs was written by various people on the libhugetlbfs-devel mailing
list.
