diff options
Diffstat (limited to 'src/H5Cimage.c')
| -rw-r--r-- | src/H5Cimage.c | 110 |
1 files changed, 70 insertions, 40 deletions
diff --git a/src/H5Cimage.c b/src/H5Cimage.c index b8f46f1..6d211a4 100644 --- a/src/H5Cimage.c +++ b/src/H5Cimage.c @@ -137,7 +137,7 @@ static herr_t H5C__decode_cache_image_header(const H5F_t *f, H5C_t *cache_ptr, c #ifndef NDEBUG /* only used in assertions */ static herr_t H5C__decode_cache_image_entry(const H5F_t *f, const H5C_t *cache_ptr, const uint8_t **buf, unsigned entry_num); -#endif /* NDEBUG */ /* only used in assertions */ +#endif static herr_t H5C__destroy_pf_entry_child_flush_deps(H5C_t *cache_ptr, H5C_cache_entry_t *pf_entry_ptr, H5C_cache_entry_t **fd_children); static herr_t H5C__encode_cache_image_header(const H5F_t *f, const H5C_t *cache_ptr, uint8_t **buf); @@ -401,8 +401,8 @@ H5C__construct_cache_image_buffer(H5F_t *f, H5C_t *cache_ptr) fake_cache_ptr->image_entries = (H5C_image_entry_t *)H5MM_xfree(fake_cache_ptr->image_entries); fake_cache_ptr = (H5C_t *)H5MM_xfree(fake_cache_ptr); - } /* end block */ -#endif /* NDEBUG */ + } /* end block */ +#endif done: FUNC_LEAVE_NOAPI(ret_value) @@ -702,7 +702,7 @@ H5C__deserialize_prefetched_entry(H5F_t *f, H5C_t *cache_ptr, H5C_cache_entry_t ds_entry_ptr->prefetched_dirty = pf_entry_ptr->prefetched_dirty; #ifndef NDEBUG /* debugging field */ ds_entry_ptr->serialization_count = 0; -#endif /* NDEBUG */ +#endif H5C__RESET_CACHE_ENTRY_STATS(ds_entry_ptr); @@ -746,7 +746,7 @@ H5C__deserialize_prefetched_entry(H5F_t *f, H5C_t *cache_ptr, H5C_cache_entry_t H5C__SEARCH_INDEX(cache_ptr, addr, pf_entry_ptr, FAIL); HDassert(NULL == pf_entry_ptr); -#endif /* NDEBUG */ +#endif /* Insert the deserialized entry into the cache. */ H5C__INSERT_IN_INDEX(cache_ptr, ds_entry_ptr, FAIL) @@ -797,7 +797,7 @@ H5C__deserialize_prefetched_entry(H5F_t *f, H5C_t *cache_ptr, H5C_cache_entry_t } /* end while */ HDassert(found); } -#endif /* NDEBUG */ +#endif if (H5C_create_flush_dependency(ds_entry_ptr, fd_children[i]) < 0) HGOTO_ERROR(H5E_CACHE, H5E_CANTDEPEND, FAIL, "Can't restore child flush dependency") @@ -2007,7 +2007,7 @@ H5C__decode_cache_image_entry(const H5F_t *f, const H5C_t *cache_ptr, const uint done: FUNC_LEAVE_NOAPI(ret_value) } /* H5C__decode_cache_image_entry() */ -#endif /* NDEBUG */ +#endif /*------------------------------------------------------------------------- * Function: H5C__destroy_pf_entry_child_flush_deps() @@ -2039,10 +2039,12 @@ H5C__destroy_pf_entry_child_flush_deps(H5C_t *cache_ptr, H5C_cache_entry_t *pf_e H5C_cache_entry_t **fd_children) { H5C_cache_entry_t *entry_ptr; - unsigned entries_visited = 0; - int fd_children_found = 0; - hbool_t found; - herr_t ret_value = SUCCEED; /* Return value */ +#ifndef NDEBUG + unsigned entries_visited = 0; +#endif + int fd_children_found = 0; + hbool_t found; + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_PACKAGE @@ -2119,11 +2121,13 @@ H5C__destroy_pf_entry_child_flush_deps(H5C_t *cache_ptr, H5C_cache_entry_t *pf_e u++; } /* end while */ HDassert(found); -#endif /* NDEBUG */ +#endif } /* end if */ } /* end if */ +#ifndef NDEBUG entries_visited++; +#endif entry_ptr = entry_ptr->il_next; } /* end while */ @@ -2374,12 +2378,14 @@ H5C__prep_for_file_close__compute_fd_heights(const H5C_t *cache_ptr) { H5C_cache_entry_t *entry_ptr; H5C_cache_entry_t *parent_ptr; - unsigned entries_removed_from_image = 0; - unsigned external_parent_fd_refs_removed = 0; - unsigned external_child_fd_refs_removed = 0; - hbool_t done = FALSE; - unsigned u; /* Local index variable */ - herr_t ret_value = SUCCEED; +#ifndef NDEBUG + unsigned entries_removed_from_image = 0; + unsigned external_parent_fd_refs_removed = 0; + unsigned external_child_fd_refs_removed = 0; +#endif + hbool_t done = FALSE; + unsigned u; /* Local index variable */ + herr_t ret_value = SUCCEED; FUNC_ENTER_PACKAGE @@ -2415,7 +2421,9 @@ H5C__prep_for_file_close__compute_fd_heights(const H5C_t *cache_ptr) entry_ptr->include_in_image) { /* Must remove child from image -- only do this once */ +#ifndef NDEBUG entries_removed_from_image++; +#endif entry_ptr->include_in_image = FALSE; } /* end if */ } /* for */ @@ -2458,7 +2466,9 @@ H5C__prep_for_file_close__compute_fd_heights(const H5C_t *cache_ptr) parent_ptr->fd_dirty_child_count--; } /* end if */ +#ifndef NDEBUG external_child_fd_refs_removed++; +#endif } /* end if */ } /* for */ } /* end if */ @@ -2483,7 +2493,9 @@ H5C__prep_for_file_close__compute_fd_heights(const H5C_t *cache_ptr) HDassert(parent_ptr->addr == entry_ptr->fd_parent_addrs[u]); entry_ptr->fd_parent_addrs[u] = HADDR_UNDEF; +#ifndef NDEBUG external_parent_fd_refs_removed++; +#endif } /* end if */ } /* for */ @@ -2650,10 +2662,12 @@ static herr_t H5C__prep_for_file_close__setup_image_entries_array(H5C_t *cache_ptr) { H5C_cache_entry_t *entry_ptr; - H5C_image_entry_t *image_entries = NULL; - uint32_t entries_visited = 0; - unsigned u; /* Local index variable */ - herr_t ret_value = SUCCEED; /* Return value */ + H5C_image_entry_t *image_entries = NULL; +#ifndef NDEBUG + uint32_t entries_visited = 0; +#endif + unsigned u; /* Local index variable */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_PACKAGE @@ -2736,7 +2750,9 @@ H5C__prep_for_file_close__setup_image_entries_array(H5C_t *cache_ptr) HDassert(u <= cache_ptr->num_entries_in_image); } /* end if */ +#ifndef NDEBUG entries_visited++; +#endif entry_ptr = entry_ptr->il_next; } /* end while */ @@ -2789,14 +2805,16 @@ H5C__prep_for_file_close__scan_entries(const H5F_t *f, H5C_t *cache_ptr) { H5C_cache_entry_t *entry_ptr; hbool_t include_in_image; - unsigned entries_visited = 0; - int lru_rank = 1; - uint32_t num_entries_tentatively_in_image = 0; - uint32_t num_entries_in_image = 0; - size_t image_len; - size_t entry_header_len; - size_t fd_parents_list_len; - herr_t ret_value = SUCCEED; /* Return value */ + int lru_rank = 1; +#ifndef NDEBUG + unsigned entries_visited = 0; + uint32_t num_entries_tentatively_in_image = 0; +#endif + uint32_t num_entries_in_image = 0; + size_t image_len; + size_t entry_header_len; + size_t fd_parents_list_len; + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_PACKAGE @@ -2897,10 +2915,14 @@ H5C__prep_for_file_close__scan_entries(const H5F_t *f, H5C_t *cache_ptr) entry_ptr->fd_dirty_child_count = entry_ptr->flush_dep_ndirty_children; } /* end if */ +#ifndef NDEBUG num_entries_tentatively_in_image++; +#endif } /* end if */ +#ifndef NDEBUG entries_visited++; +#endif entry_ptr = entry_ptr->il_next; } /* end while */ HDassert(entries_visited == cache_ptr->index_len); @@ -2931,12 +2953,14 @@ H5C__prep_for_file_close__scan_entries(const H5F_t *f, H5C_t *cache_ptr) if (H5C__prep_for_file_close__compute_fd_heights(cache_ptr) < 0) HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "computation of flush dependency heights failed?!?") - /* At this point, all entries that will appear in the cache - * image should be marked correctly. Compute the size of the - * cache image. - */ + /* At this point, all entries that will appear in the cache + * image should be marked correctly. Compute the size of the + * cache image. + */ +#ifndef NDEBUG entries_visited = 0; - entry_ptr = cache_ptr->il_head; +#endif + entry_ptr = cache_ptr->il_head; while (entry_ptr != NULL) { HDassert(entry_ptr->magic == H5C__H5C_CACHE_ENTRY_T_MAGIC); @@ -2950,7 +2974,9 @@ H5C__prep_for_file_close__scan_entries(const H5F_t *f, H5C_t *cache_ptr) num_entries_in_image++; } /* end if */ +#ifndef NDEBUG entries_visited++; +#endif entry_ptr = entry_ptr->il_next; } /* end while */ HDassert(entries_visited == cache_ptr->index_len); @@ -2968,7 +2994,9 @@ H5C__prep_for_file_close__scan_entries(const H5F_t *f, H5C_t *cache_ptr) #endif cache_ptr->num_entries_in_image = num_entries_in_image; - entries_visited = 0; +#ifndef NDEBUG + entries_visited = 0; +#endif /* Now scan the LRU list to set the lru_rank fields of all entries * on the LRU. @@ -3001,7 +3029,9 @@ H5C__prep_for_file_close__scan_entries(const H5F_t *f, H5C_t *cache_ptr) lru_rank++; } /* end else-if */ +#ifndef NDEBUG entries_visited++; +#endif entry_ptr = entry_ptr->next; } /* end while */ HDassert(entries_visited == cache_ptr->LRU_list_len); @@ -3185,8 +3215,8 @@ H5C__reconstruct_cache_contents(H5F_t *f, H5C_t *cache_ptr) * we add code to store and restore adaptive resize status. */ HDassert(lru_rank_holes <= H5C__MAX_EPOCH_MARKERS); - } /* end block */ -#endif /* NDEBUG */ + } /* end block */ +#endif /* Check to see if the cache is oversize, and evict entries as * necessary to remain within limits. @@ -3237,7 +3267,7 @@ H5C__reconstruct_cache_entry(const H5F_t *f, H5C_t *cache_ptr, const uint8_t **b hbool_t in_lru = FALSE; hbool_t is_fd_parent = FALSE; hbool_t is_fd_child = FALSE; -#endif /* NDEBUG */ /* only used in assertions */ +#endif const uint8_t *p; hbool_t file_is_rw; H5C_cache_entry_t *ret_value = NULL; /* Return value */ @@ -3274,7 +3304,7 @@ H5C__reconstruct_cache_entry(const H5F_t *f, H5C_t *cache_ptr, const uint8_t **b is_fd_parent = TRUE; if (flags & H5C__MDCI_ENTRY_IS_FD_CHILD_FLAG) is_fd_child = TRUE; -#endif /* NDEBUG */ /* only used in assertions */ +#endif /* Force dirty entries to clean if the file read only -- must do * this as otherwise the cache will attempt to write them on file |