48 	BUG_ON(source_mapping == MAP_FAILED, "mmap");  in kernel_support_for_mremap_dontunmap()
55 	if (dest_mapping == MAP_FAILED) {  in kernel_support_for_mremap_dontunmap()
102 	BUG_ON(source_mapping == MAP_FAILED, "mmap");  in mremap_dontunmap_simple()
110 	BUG_ON(dest_mapping == MAP_FAILED, "mremap");  in mremap_dontunmap_simple()
142 	BUG_ON(source_mapping == MAP_FAILED, "mmap");  in mremap_dontunmap_simple_shmem()
152 	if (dest_mapping == MAP_FAILED && errno == EINVAL) {  in mremap_dontunmap_simple_shmem()
159 	BUG_ON(dest_mapping == MAP_FAILED, "mremap");  in mremap_dontunmap_simple_shmem()
192 	BUG_ON(dest_mapping == MAP_FAILED, "mmap");  in mremap_dontunmap_simple_fixed()
198 	BUG_ON(source_mapping == MAP_FAILED, "mmap");  in mremap_dontunmap_simple_fixed()
205 	BUG_ON(remapped_mapping == MAP_FAILED, "mremap");  in mremap_dontunmap_simple_fixed()
249 	BUG_ON(source_mapping == MAP_FAILED, "mmap");  in mremap_dontunmap_partial_mapping()
257 	BUG_ON(dest_mapping == MAP_FAILED, "mremap");  in mremap_dontunmap_partial_mapping()
302 	BUG_ON(source_mapping == MAP_FAILED, "mmap");  in mremap_dontunmap_partial_mapping_overwrite()
308 	BUG_ON(dest_mapping == MAP_FAILED, "mmap");  in mremap_dontunmap_partial_mapping_overwrite()
316 	BUG_ON(dest_mapping == MAP_FAILED, "mremap");  in mremap_dontunmap_partial_mapping_overwrite()
357 	BUG_ON(page_buffer == MAP_FAILED, "unable to mmap a page.");  in main()