hugetlbfs_test_path(3)

hugetlbfs_test_path - Determine whether a mount point is hugetlbfs

Section 3 libhugetlbfs-dev bookworm source

Description

HUGETLBFS_TEST_PATH

NAME

hugetlbfs_test_path - Determine whether a mount point is hugetlbfs

SYNOPSIS

#include <hugetlbfs.h>

int hugetlbfs_test_path(const char *mount);

DESCRIPTION

The hugetlbfs_test_path() function determines whether a given pathname is in a hugetlbfs filesystem.

RETURN VALUE

On success, 1 is returned for a hugetlbfs filesystem, or 0 for a non-hugetlbfs filesystem. On failure, -1 is returned and errno is set appropriately.

ERRORS

Please see statfs(3) for possible values for errno.

SEE ALSO

statfs(3), libhugetlbfs(7)

AUTHORS

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

See Also