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CentOS 7.0 - man page for hugetlbfs_find_path (centos section 3)

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 geth-
       ugepagesize(3)).  For hugetlbfs_find_path_for_size, a valid huge page size must be  speci-
       fied (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)


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