| #! /bin/bash | |
| # FS QA Test No. 122 | |
| # | |
| # pv#952498 | |
| # Keep an eye on some of the xfs type sizes | |
| # Motivation from differing ondisk types for 32 and 64 bit word versions. | |
| # | |
| #----------------------------------------------------------------------- | |
| # Copyright (c) 2006 Silicon Graphics, Inc. All Rights Reserved. | |
| # | |
| # This program is free software; you can redistribute it and/or | |
| # modify it under the terms of the GNU General Public License as | |
| # published by the Free Software Foundation. | |
| # | |
| # This program is distributed in the hope that it would be useful, | |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| # GNU General Public License for more details. | |
| # | |
| # You should have received a copy of the GNU General Public License | |
| # along with this program; if not, write the Free Software Foundation, | |
| # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
| # | |
| #----------------------------------------------------------------------- | |
| # | |
| # creator | |
| owner=tes@sgi.com | |
| seq=`basename $0` | |
| echo "QA output created by $seq" | |
| here=`pwd` | |
| tmp=/tmp/$$ | |
| status=1 # failure is the default! | |
| trap "rm -f $tmp.*; exit \$status" 0 1 2 3 15 | |
| # get standard environment | |
| . ./common.rc | |
| # real QA test starts here | |
| _supported_fs xfs | |
| _supported_os Linux | |
| _require_command $INDENT_PROG "indent" | |
| # filter out known changes to xfs type sizes | |
| _type_size_filter() | |
| { | |
| # lazy SB adds __be32 agf_btreeblks - pv960372 | |
| if [ "$($MKFS_XFS_PROG 2>&1 | grep -c lazy-count )" == "0" ]; then | |
| perl -ne ' | |
| s/sizeof\( xfs_agf_t \) = 60/sizeof( xfs_agf_t ) = <SIZE>/; | |
| print;' | |
| else | |
| perl -ne ' | |
| s/sizeof\( xfs_agf_t \) = 64/sizeof( xfs_agf_t ) = <SIZE>/; | |
| print;' | |
| fi | |
| } | |
| # filter out known changes to xfs type names | |
| _type_name_filter() | |
| { | |
| sed -e 's/xfs_bmbt_rec_64_t/xfs_bmbt_rec_t/' | |
| } | |
| _attribute_filter() | |
| { | |
| sed -e 's/__attribute__ *[(][(]packed[)][)]//' \ | |
| -e 's/__arch_pack//' | |
| } | |
| cprog=$tmp.get_structs.c | |
| oprog=$tmp.get_structs | |
| progout=$tmp.output | |
| cat >$cprog <<EOF | |
| #include <stdio.h> | |
| #include <xfs/libxlog.h> | |
| EOF | |
| cat >$tmp.ignore <<EOF | |
| xfs_alloctype_t | |
| xfs_buf_cancel_t | |
| xfs_bmbt_rec_32_t | |
| xfs_swapext_t | |
| xfs_dirops_t | |
| xfs_efi_log_item_t | |
| xfs_efd_log_item_t | |
| xfs_iocore_t | |
| xfs_ihash_t | |
| xfs_chashlist_t | |
| xfs_chash_t | |
| xfs_iptr_t | |
| xfs_dmops_t | |
| xfs_qmops_t | |
| xfs_ioops_t | |
| xfs_mod_sb_t | |
| xfs_dqtrx_t | |
| xfs_dqtrxops_t | |
| xfs_ail_t | |
| xfs_ail_entry_t | |
| xfs_item_ops_t | |
| xfs_log_busy_slot_t | |
| xfs_log_busy_chunk_t | |
| xfs_inode_log_format_t | |
| xfs_efi_log_format_t | |
| xfs_efd_log_format_t | |
| xfs_perag_busy_t | |
| xfs_perag_t | |
| xfs_alloc_arg_t | |
| xfs_attr_list_context_t | |
| xfs_attr_sf_sort_t | |
| xfs_bmbt_irec_t | |
| xfs_bmbt_rec_host_t | |
| xfs_bmap_free_item_t | |
| xfs_bmap_free_t | |
| xfs_bmalloca_t | |
| xfs_btree_cur_t | |
| xfs_buf_log_item_t | |
| xfs_buf_log_format_v1_t | |
| xfs_da_args_t | |
| xfs_dabuf_t | |
| xfs_da_state_blk_t | |
| xfs_da_state_path_t | |
| xfs_da_state_t | |
| xfs_dinode_t | |
| xfs_dircook_t | |
| xfs_dir2_block_t | |
| xfs_dir2_data_entry_t | |
| xfs_dir2_data_union_t | |
| xfs_dir2_data_t | |
| xfs_dir2_put_args_t | |
| xfs_dir_put_args_t | |
| xfs_dir_sf_sort_t | |
| xfs_extent_t | |
| xfs_ext_irec_t | |
| xfs_extdelta_t | |
| xfs_flock64_t | |
| xfs_fsop_geom_v1_t | |
| xfs_growfs_data_t | |
| xfs_growfs_rt_t | |
| xfs_bstime_t | |
| xfs_bstat_t | |
| xfs_fsop_bulkreq_t | |
| xfs_icsb_cnts_t | |
| xfs_icdinode_t | |
| xfs_ictimestamp_t | |
| xfs_inobt_rec_incore_t | |
| xfs_inogrp_t | |
| xfs_fid2_t | |
| xfs_fsop_handlereq_t | |
| xfs_fsop_setdm_handlereq_t | |
| xfs_fsop_attrlist_handlereq_t | |
| xfs_attr_multiop_t | |
| xfs_fsop_attrmulti_handlereq_t | |
| xfs_imap_t | |
| xfs_ifork_t | |
| xfs_inode_t | |
| xfs_inode_log_item_t | |
| xfs_log_iovec_t | |
| xfs_log_callback_t | |
| xfs_metablock_t | |
| xfs_mount_t | |
| xfs_sb_t | |
| xfs_log_item_t | |
| xfs_log_item_desc_t | |
| xfs_log_item_chunk_t | |
| xfs_trans_t | |
| xfs_dirent_t | |
| xfs_fsop_getparents_handlereq_t | |
| xfs_dinode_core_t | |
| EOF | |
| echo 'int main(int argc, char *argv[]) {' >>$cprog | |
| # | |
| # Printfs of typedef sizes | |
| # | |
| cat /usr/include/xfs/xfs*.h | indent |\ | |
| _attribute_filter |\ | |
| tee $seq.full |\ | |
| egrep '} *xfs_.*_t' |\ | |
| egrep -v -f $tmp.ignore |\ | |
| awk '{sub(/[;,]/,"",$2); print "printf(\"sizeof(", $2, ") = %d\\n\", sizeof(", $2, "));"}' \ | |
| >>$cprog | |
| # | |
| # Look at offsets of key ones which differ in lengths | |
| # | |
| # xfs_sb_t | |
| cat /usr/include/xfs/xfs*.h | indent |\ | |
| awk ' | |
| /typedef struct xfs_sb/ { structon = 1; next } | |
| structon && $2 ~ /^sb_/ { sub(/[;,]/,"",$2) | |
| print "printf(\"offsetof(xfs_sb_t,", $2, ") = %d\\n\", offsetof(xfs_sb_t,", $2, "));"; next} | |
| structon && /}/ { structon = 0; next} | |
| '>>$cprog | |
| echo 'return 0; }' >>$cprog | |
| # create and run program | |
| cc -o $oprog $cprog >> $seq.full 2>&1 || \ | |
| _notrun "Could not compile test program (see end of $seq.full)" | |
| $oprog | _type_size_filter | _type_name_filter > $progout | |
| # | |
| # add addition sizes and xfs_sb_t fields that don't exist in the version | |
| # being tested. | |
| # | |
| # xfsprogs 2.9.8: sb_bad_features2 in pv 978822 | |
| if [ $XFSPROGS_VERSION -lt 20908 ]; then | |
| echo 'offsetof(xfs_sb_t, sb_bad_features2 ) = 204' >>$progout | |
| fi | |
| if [ $XFSPROGS_VERSION -lt 30000 ]; then | |
| echo 'sizeof( xfs_dsb_t ) = 208' >>$progout; | |
| fi | |
| LC_COLLATE=POSIX sort $progout | |
| status=0 |