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author | Quincey Koziol <koziol@hdfgroup.org> | 2018-04-29 08:04:21 (GMT) |
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committer | Quincey Koziol <koziol@hdfgroup.org> | 2018-04-29 08:04:21 (GMT) |
commit | 01f196b31a03f072b685f998b0805c1f90322c2b (patch) | |
tree | 6e1cae004705ade1c870e4c6612a76b55be3c331 /src/H5MFaggr.c | |
parent | da4b69097756158fdbfcbf52b5b552e2034d263d (diff) | |
parent | b3c5284692093953132c6c8227e0980b670bf4ad (diff) | |
download | hdf5-01f196b31a03f072b685f998b0805c1f90322c2b.zip hdf5-01f196b31a03f072b685f998b0805c1f90322c2b.tar.gz hdf5-01f196b31a03f072b685f998b0805c1f90322c2b.tar.bz2 |
Merge branch 'develop' of https://bitbucket.hdfgroup.org/scm/hdffv/hdf5 into merge_hyperslab_updates
Diffstat (limited to 'src/H5MFaggr.c')
-rw-r--r-- | src/H5MFaggr.c | 84 |
1 files changed, 41 insertions, 43 deletions
diff --git a/src/H5MFaggr.c b/src/H5MFaggr.c index de98bf1..cd80a10 100644 --- a/src/H5MFaggr.c +++ b/src/H5MFaggr.c @@ -5,12 +5,10 @@ * * * This file is part of HDF5. The full HDF5 copyright notice, including * * terms governing use, modification, and redistribution, is contained in * - * the files COPYING and Copyright.html. COPYING can be found at the root * - * of the source code distribution tree; Copyright.html can be found at the * - * root level of an installed copy of the electronic HDF5 document set and * - * is linked from the top-level documents page. It can also be found at * - * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * - * access to either file, you may request a copy from help@hdfgroup.org. * + * the COPYING file, which can be found at the root of the source code * + * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. * + * If you do not have access to either file, you may request a copy from * + * help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ /* @@ -57,9 +55,9 @@ /********************/ /* Local Prototypes */ /********************/ -static herr_t H5MF__aggr_free(H5F_t *f, hid_t dxpl_id, H5FD_mem_t type, +static herr_t H5MF__aggr_free(H5F_t *f, H5FD_mem_t type, H5F_blk_aggr_t *aggr); -static haddr_t H5MF__aggr_alloc(H5F_t *f, hid_t dxpl_id, H5F_blk_aggr_t *aggr, +static haddr_t H5MF__aggr_alloc(H5F_t *f, H5F_blk_aggr_t *aggr, H5F_blk_aggr_t *other_aggr, H5FD_mem_t type, hsize_t size); @@ -97,7 +95,7 @@ static haddr_t H5MF__aggr_alloc(H5F_t *f, hid_t dxpl_id, H5F_blk_aggr_t *aggr, *------------------------------------------------------------------------- */ haddr_t -H5MF_aggr_vfd_alloc(H5F_t *f, H5FD_mem_t alloc_type, hid_t dxpl_id, hsize_t size) +H5MF_aggr_vfd_alloc(H5F_t *f, H5FD_mem_t alloc_type, hsize_t size) { haddr_t ret_value = HADDR_UNDEF; /* Return value */ @@ -115,12 +113,12 @@ HDfprintf(stderr, "%s: alloc_type = %u, size = %Hu\n", FUNC, (unsigned)alloc_typ /* Couldn't find anything from the free space manager, go allocate some */ if(alloc_type != H5FD_MEM_DRAW && alloc_type != H5FD_MEM_GHEAP) { /* Handle metadata differently from "raw" data */ - if(HADDR_UNDEF == (ret_value = H5MF__aggr_alloc(f, dxpl_id, &(f->shared->meta_aggr), &(f->shared->sdata_aggr), alloc_type, size))) + if(HADDR_UNDEF == (ret_value = H5MF__aggr_alloc(f, &(f->shared->meta_aggr), &(f->shared->sdata_aggr), alloc_type, size))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, "can't allocate metadata") } /* end if */ else { /* Allocate "raw" data: H5FD_MEM_DRAW and H5FD_MEM_GHEAP */ - if(HADDR_UNDEF == (ret_value = H5MF__aggr_alloc(f, dxpl_id, &(f->shared->sdata_aggr), &(f->shared->meta_aggr), H5FD_MEM_DRAW, size))) + if(HADDR_UNDEF == (ret_value = H5MF__aggr_alloc(f, &(f->shared->sdata_aggr), &(f->shared->meta_aggr), H5FD_MEM_DRAW, size))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, "can't allocate raw data") } /* end else */ @@ -151,8 +149,8 @@ HDfprintf(stderr, "%s: Leaving: ret_value = %a, size = %Hu\n", FUNC, ret_value, *------------------------------------------------------------------------- */ static haddr_t -H5MF__aggr_alloc(H5F_t *f, hid_t dxpl_id, H5F_blk_aggr_t *aggr, - H5F_blk_aggr_t *other_aggr, H5FD_mem_t type, hsize_t size) +H5MF__aggr_alloc(H5F_t *f, H5F_blk_aggr_t *aggr, H5F_blk_aggr_t *other_aggr, + H5FD_mem_t type, hsize_t size) { haddr_t eoa_frag_addr = HADDR_UNDEF; /* Address of fragment at EOA */ hsize_t eoa_frag_size = 0; /* Size of fragment at EOA */ @@ -220,7 +218,7 @@ HDfprintf(stderr, "%s: aggr = {%a, %Hu, %Hu}\n", FUNC, aggr->addr, aggr->tot_siz if(H5F_addr_gt((aggr->addr + aggr->size + ext_size), f->shared->tmp_addr)) HGOTO_ERROR(H5E_RESOURCE, H5E_BADRANGE, HADDR_UNDEF, "'normal' file space allocation request will overlap into 'temporary' file space") - if((aggr->addr > 0) && (extended = H5F_try_extend(f, dxpl_id, alloc_type, (aggr->addr + aggr->size), ext_size)) < 0) + if((aggr->addr > 0) && (extended = H5F__try_extend(f, alloc_type, (aggr->addr + aggr->size), ext_size)) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, "can't extending space") else if (extended) { /* aggr->size is unchanged */ @@ -234,12 +232,12 @@ HDfprintf(stderr, "%s: aggr = {%a, %Hu, %Hu}\n", FUNC, aggr->addr, aggr->tot_siz */ if((other_aggr->size > 0) && (H5F_addr_eq((other_aggr->addr + other_aggr->size), eoa)) && (other_aggr->tot_size > other_aggr->size) && ((other_aggr->tot_size - other_aggr->size) >= other_aggr->alloc_size)) { - if(H5MF__aggr_free(f, dxpl_id, other_alloc_type, other_aggr) < 0) + if(H5MF__aggr_free(f, other_alloc_type, other_aggr) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, HADDR_UNDEF, "can't free aggregation block") } /* end if */ /* Allocate space from the VFD (i.e. at the end of the file) */ - if(HADDR_UNDEF == (ret_value = H5F_alloc(f, dxpl_id, alloc_type, size, &eoa_frag_addr, &eoa_frag_size))) + if(HADDR_UNDEF == (ret_value = H5F__alloc(f, alloc_type, size, &eoa_frag_addr, &eoa_frag_size))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, "can't allocate file space") } /* end else */ } /* end if */ @@ -258,7 +256,7 @@ HDfprintf(stderr, "%s: Allocating block\n", FUNC); if(H5F_addr_gt((aggr->addr + aggr->size + ext_size), f->shared->tmp_addr)) HGOTO_ERROR(H5E_RESOURCE, H5E_BADRANGE, HADDR_UNDEF, "'normal' file space allocation request will overlap into 'temporary' file space") - if((aggr->addr > 0) && (extended = H5F_try_extend(f, dxpl_id, alloc_type, (aggr->addr + aggr->size), ext_size)) < 0) + if((aggr->addr > 0) && (extended = H5F__try_extend(f, alloc_type, (aggr->addr + aggr->size), ext_size)) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, "can't extending space") else if(extended) { aggr->addr += aggr_frag_size; @@ -274,17 +272,17 @@ HDfprintf(stderr, "%s: Allocating block\n", FUNC); */ if((other_aggr->size > 0) && (H5F_addr_eq((other_aggr->addr + other_aggr->size), eoa)) && (other_aggr->tot_size > other_aggr->size) && ((other_aggr->tot_size - other_aggr->size) >= other_aggr->alloc_size)) { - if(H5MF__aggr_free(f, dxpl_id, other_alloc_type, other_aggr) < 0) + if(H5MF__aggr_free(f, other_alloc_type, other_aggr) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, HADDR_UNDEF, "can't free aggregation block") } /* end if */ /* Allocate space from the VFD (i.e. at the end of the file) */ - if(HADDR_UNDEF == (new_space = H5F_alloc(f, dxpl_id, alloc_type, aggr->alloc_size, &eoa_frag_addr, &eoa_frag_size))) + if(HADDR_UNDEF == (new_space = H5F__alloc(f, alloc_type, aggr->alloc_size, &eoa_frag_addr, &eoa_frag_size))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, "can't allocate file space") /* Return the unused portion of the block to a free list */ if(aggr->size > 0) - if(H5MF_xfree(f, alloc_type, dxpl_id, aggr->addr, aggr->size) < 0) + if(H5MF_xfree(f, alloc_type, aggr->addr, aggr->size) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, HADDR_UNDEF, "can't free aggregation block") /* If the block is not to be aligned, fold the eoa fragment @@ -317,12 +315,12 @@ HDfprintf(stderr, "%s: Allocating block\n", FUNC); /* Freeing any possible fragment due to file allocation */ if(eoa_frag_size) - if(H5MF_xfree(f, alloc_type, dxpl_id, eoa_frag_addr, eoa_frag_size) < 0) + if(H5MF_xfree(f, alloc_type, eoa_frag_addr, eoa_frag_size) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, HADDR_UNDEF, "can't free eoa fragment") /* Freeing any possible fragment due to alignment in the block after extension */ if(extended && aggr_frag_size) - if(H5MF_xfree(f, alloc_type, dxpl_id, aggr_frag_addr, aggr_frag_size) < 0) + if(H5MF_xfree(f, alloc_type, aggr_frag_addr, aggr_frag_size) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, HADDR_UNDEF, "can't free aggregation fragment") } /* end if */ else { @@ -333,19 +331,19 @@ HDfprintf(stderr, "%s: Allocating block\n", FUNC); /* free any possible fragment */ if(aggr_frag_size) - if(H5MF_xfree(f, alloc_type, dxpl_id, aggr_frag_addr, aggr_frag_size) < 0) + if(H5MF_xfree(f, alloc_type, aggr_frag_addr, aggr_frag_size) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, HADDR_UNDEF, "can't free aggregation fragment") } /* end else */ } /* end if */ else { /* Allocate data from the file */ - if(HADDR_UNDEF == (ret_value = H5F_alloc(f, dxpl_id, type, size, &eoa_frag_addr, &eoa_frag_size))) + if(HADDR_UNDEF == (ret_value = H5F__alloc(f, type, size, &eoa_frag_addr, &eoa_frag_size))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, "can't allocate file space") /* Check if fragment was generated */ if(eoa_frag_size) /* Put fragment on the free list */ - if(H5MF_xfree(f, type, dxpl_id, eoa_frag_addr, eoa_frag_size) < 0) + if(H5MF_xfree(f, type, eoa_frag_addr, eoa_frag_size) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, HADDR_UNDEF, "can't free eoa fragment") } /* end else */ @@ -365,7 +363,7 @@ HDfprintf(stderr, "%s: ret_value = %a\n", FUNC, ret_value); /*------------------------------------------------------------------------- - * Function: H5MF_aggr_try_extend + * Function: H5MF__aggr_try_extend * * Purpose: Check if a block is inside an aggregator block and extend it * if possible. @@ -390,12 +388,12 @@ HDfprintf(stderr, "%s: ret_value = %a\n", FUNC, ret_value); *------------------------------------------------------------------------- */ htri_t -H5MF_aggr_try_extend(H5F_t *f, hid_t dxpl_id, H5F_blk_aggr_t *aggr, +H5MF__aggr_try_extend(H5F_t *f, H5F_blk_aggr_t *aggr, H5FD_mem_t type, haddr_t blk_end, hsize_t extra_requested) { htri_t ret_value = FALSE; /* Return value */ - FUNC_ENTER_NOAPI(FAIL) + FUNC_ENTER_PACKAGE /* Check args */ HDassert(f); @@ -433,7 +431,7 @@ H5MF_aggr_try_extend(H5F_t *f, hid_t dxpl_id, H5F_blk_aggr_t *aggr, else { hsize_t extra = (extra_requested < aggr->alloc_size) ? aggr->alloc_size : extra_requested; - if((ret_value = H5F_try_extend(f, dxpl_id, type, (aggr->addr + aggr->size), extra)) < 0) + if((ret_value = H5F__try_extend(f, type, (aggr->addr + aggr->size), extra)) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTEXTEND, FAIL, "error extending file") else if(ret_value == TRUE) { /* Shift the aggregator block by the extra requested */ @@ -469,7 +467,7 @@ H5MF_aggr_try_extend(H5F_t *f, hid_t dxpl_id, H5F_blk_aggr_t *aggr, done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5MF_aggr_try_extend() */ +} /* end H5MF__aggr_try_extend() */ /*------------------------------------------------------------------------- @@ -650,7 +648,7 @@ H5MF_aggr_query(const H5F_t *f, const H5F_blk_aggr_t *aggr, haddr_t *addr, /*------------------------------------------------------------------------- - * Function: H5MF_aggr_reset + * Function: H5MF__aggr_reset * * Purpose: Reset a block aggregator, returning any space back to file * @@ -663,12 +661,12 @@ H5MF_aggr_query(const H5F_t *f, const H5F_blk_aggr_t *aggr, haddr_t *addr, *------------------------------------------------------------------------- */ static herr_t -H5MF_aggr_reset(H5F_t *f, hid_t dxpl_id, H5F_blk_aggr_t *aggr) +H5MF__aggr_reset(H5F_t *f, H5F_blk_aggr_t *aggr) { H5FD_mem_t alloc_type; /* Type of file memory to work with */ herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Check args */ HDassert(f); @@ -697,13 +695,13 @@ HDfprintf(stderr, "%s: tmp_addr = %a, tmp_size = %Hu\n", FUNC, tmp_addr, tmp_siz /* Return the unused portion of the metadata block to the file */ if(tmp_size > 0 && (H5F_INTENT(f) & H5F_ACC_RDWR)) - if(H5MF_xfree(f, alloc_type, dxpl_id, tmp_addr, tmp_size) < 0) + if(H5MF_xfree(f, alloc_type, tmp_addr, tmp_size) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, FAIL, "can't release aggregator's free space") } /* end if */ done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5MF_aggr_reset() */ +} /* end H5MF__aggr_reset() */ /*------------------------------------------------------------------------- @@ -721,7 +719,7 @@ done: *------------------------------------------------------------------------- */ herr_t -H5MF_free_aggrs(H5F_t *f, hid_t dxpl_id) +H5MF_free_aggrs(H5F_t *f) { H5F_blk_aggr_t *first_aggr; /* First aggregator to reset */ H5F_blk_aggr_t *second_aggr; /* Second aggregator to reset */ @@ -766,9 +764,9 @@ H5MF_free_aggrs(H5F_t *f, hid_t dxpl_id) /* Release the unused portion of the metadata and "small data" blocks back * to the free lists in the file. */ - if(H5MF_aggr_reset(f, dxpl_id, first_aggr) < 0) + if(H5MF__aggr_reset(f, first_aggr) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTFREE, FAIL, "can't reset metadata block") - if(H5MF_aggr_reset(f, dxpl_id, second_aggr) < 0) + if(H5MF__aggr_reset(f, second_aggr) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTFREE, FAIL, "can't reset 'small data' block") done: FUNC_LEAVE_NOAPI(ret_value) @@ -828,7 +826,7 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5MF__aggr_free(H5F_t *f, hid_t dxpl_id, H5FD_mem_t type, H5F_blk_aggr_t *aggr) +H5MF__aggr_free(H5F_t *f, H5FD_mem_t type, H5F_blk_aggr_t *aggr) { herr_t ret_value = SUCCEED; /* Return value */ @@ -845,7 +843,7 @@ H5MF__aggr_free(H5F_t *f, hid_t dxpl_id, H5FD_mem_t type, H5F_blk_aggr_t *aggr) HDassert(f->shared->feature_flags & aggr->feature_flag); /* Free the remaining space at EOA in the aggregator */ - if(H5F_free(f, dxpl_id, type, aggr->addr, aggr->size) < 0) + if(H5F__free(f, type, aggr->addr, aggr->size) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, FAIL, "can't free aggregation block") /* Reset the aggregator */ @@ -872,7 +870,7 @@ done: *------------------------------------------------------------------------- */ htri_t -H5MF_aggrs_try_shrink_eoa(H5F_t *f, hid_t dxpl_id) +H5MF_aggrs_try_shrink_eoa(H5F_t *f) { htri_t ma_status; /* Whether the metadata aggregator can shrink the EOA */ htri_t sda_status; /* Whether the small data aggregator can shrink the EOA */ @@ -887,13 +885,13 @@ H5MF_aggrs_try_shrink_eoa(H5F_t *f, hid_t dxpl_id) if((ma_status = H5MF_aggr_can_shrink_eoa(f, H5FD_MEM_DEFAULT, &(f->shared->meta_aggr))) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't query metadata aggregator stats") if(ma_status > 0) - if(H5MF__aggr_free(f, dxpl_id, H5FD_MEM_DEFAULT, &(f->shared->meta_aggr)) < 0) + if(H5MF__aggr_free(f, H5FD_MEM_DEFAULT, &(f->shared->meta_aggr)) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't check for shrinking eoa") if((sda_status = H5MF_aggr_can_shrink_eoa(f, H5FD_MEM_DRAW, &(f->shared->sdata_aggr))) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't query small data aggregator stats") if(sda_status > 0) - if(H5MF__aggr_free(f, dxpl_id, H5FD_MEM_DRAW, &(f->shared->sdata_aggr)) < 0) + if(H5MF__aggr_free(f, H5FD_MEM_DRAW, &(f->shared->sdata_aggr)) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't check for shrinking eoa") ret_value = (ma_status || sda_status); 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