115 	/* addr before mapping should fail */  in main()
124 	/* addr + length after mapping should fail */  in main()
149 	/* addr is not huge page size aligned and should fail */  in main()
159 	/* addr + length should be aligned down to huge page size */  in main()
167 	/* should free all but last page in mapping */  in main()
192 	/* should free all pages in mapping */  in main()
214 	/* read should not consume any pages */  in main()
218 	/* madvise should not free any pages */  in main()
225 	/* writes should allocate private pages */  in main()
229 	/* madvise should free private pages */  in main()
236 	/* writes should allocate private pages */  in main()
241 	 * The fallocate below certainly should free the pages associated  in main()
273 	/* write should not consume any pages */  in main()
277 	/* madvise should not free any pages */  in main()
287 	 * madvise is same as hole punch and should free all pages.  in main()
313 	/* shared write should not consume any additional pages */  in main()
325 	/* private read should not consume any pages */  in main()
329 	/* private write should consume additional pages */  in main()
333 	/* madvise of shared mapping should not free any pages */  in main()
340 	/* madvise of private mapping should free private pages */  in main()
347 	/* private write should consume additional pages again */  in main()
352 	 * madvise should free both file and private pages although this is  in main()
353 	 * not correct.  private pages should not be freed, but this is  in main()