hugetlbfs_find_path_for_size(3) centos man page | unix.com

HUGETLBFS_FIND_PATH(3)					     Library Functions Manual					    HUGETLBFS_FIND_PATH(3)

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.

SEE ALSO
       libhugetlbfs(7), gethugepagesize(3), gethugepagesizes(3)

AUTHORS
       libhugetlbfs was written by various people on the libhugetlbfs-devel mailing list.

								   March 7, 2012					    HUGETLBFS_FIND_PATH(3)