kexec-export-free_huge_page-to-vmcoreinfo-fix

free_huge_page is not defined for !CONFIG_HUGETLBFS. Fix the following
compilation error:

kernel/kexec.c: In function ‘crash_save_vmcoreinfo_init’:
kernel/kexec.c:1628:20: error: ‘free_huge_page’ undeclared (first use in this function)
  VMCOREINFO_SYMBOL(free_huge_page);

Signed-off-by: Michal Hocko <mhocko@suse.cz>
1 file changed