diff options
Diffstat (limited to 'fs/xfs/xfs_trans.c')
| -rw-r--r-- | fs/xfs/xfs_trans.c | 654 |
1 files changed, 1 insertions, 653 deletions
diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c index 9b70df3..cc824eff 100644 --- a/fs/xfs/xfs_trans.c +++ b/fs/xfs/xfs_trans.c @@ -49,629 +49,6 @@ kmem_zone_t *xfs_trans_zone; kmem_zone_t *xfs_log_item_desc_zone; /* - * A buffer has a format structure overhead in the log in addition - * to the data, so we need to take this into account when reserving - * space in a transaction for a buffer. Round the space required up - * to a multiple of 128 bytes so that we don't change the historical - * reservation that has been used for this overhead. - */ -STATIC uint -xfs_buf_log_overhead(void) -{ - return round_up(sizeof(struct xlog_op_header) + - sizeof(struct xfs_buf_log_format), 128); -} - -/* - * Calculate out transaction log reservation per item in bytes. - * - * The nbufs argument is used to indicate the number of items that - * will be changed in a transaction. size is used to tell how many - * bytes should be reserved per item. - */ -STATIC uint -xfs_calc_buf_res( - uint nbufs, - uint size) -{ - return nbufs * (size + xfs_buf_log_overhead()); -} - -/* - * Various log reservation values. - * - * These are based on the size of the file system block because that is what - * most transactions manipulate. Each adds in an additional 128 bytes per - * item logged to try to account for the overhead of the transaction mechanism. - * - * Note: Most of the reservations underestimate the number of allocation - * groups into which they could free extents in the xfs_bmap_finish() call. - * This is because the number in the worst case is quite high and quite - * unusual. In order to fix this we need to change xfs_bmap_finish() to free - * extents in only a single AG at a time. This will require changes to the - * EFI code as well, however, so that the EFI for the extents not freed is - * logged again in each transaction. See SGI PV #261917. - * - * Reservation functions here avoid a huge stack in xfs_trans_init due to - * register overflow from temporaries in the calculations. - */ - - -/* - * In a write transaction we can allocate a maximum of 2 - * extents. This gives: - * the inode getting the new extents: inode size - * the inode's bmap btree: max depth * block size - * the agfs of the ags from which the extents are allocated: 2 * sector - * the superblock free block counter: sector size - * the allocation btrees: 2 exts * 2 trees * (2 * max depth - 1) * block size - * And the bmap_finish transaction can free bmap blocks in a join: - * the agfs of the ags containing the blocks: 2 * sector size - * the agfls of the ags containing the blocks: 2 * sector size - * the super block free block counter: sector size - * the allocation btrees: 2 exts * 2 trees * (2 * max depth - 1) * block size - */ -STATIC uint -xfs_calc_write_reservation( - struct xfs_mount *mp) -{ - return XFS_DQUOT_LOGRES(mp) + - MAX((xfs_calc_buf_res(1, mp->m_sb.sb_inodesize) + - xfs_calc_buf_res(XFS_BM_MAXLEVELS(mp, XFS_DATA_FORK), - XFS_FSB_TO_B(mp, 1)) + - xfs_calc_buf_res(3, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 2), - XFS_FSB_TO_B(mp, 1))), - (xfs_calc_buf_res(5, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 2), - XFS_FSB_TO_B(mp, 1)))); -} - -/* - * In truncating a file we free up to two extents at once. We can modify: - * the inode being truncated: inode size - * the inode's bmap btree: (max depth + 1) * block size - * And the bmap_finish transaction can free the blocks and bmap blocks: - * the agf for each of the ags: 4 * sector size - * the agfl for each of the ags: 4 * sector size - * the super block to reflect the freed blocks: sector size - * worst case split in allocation btrees per extent assuming 4 extents: - * 4 exts * 2 trees * (2 * max depth - 1) * block size - * the inode btree: max depth * blocksize - * the allocation btrees: 2 trees * (max depth - 1) * block size - */ -STATIC uint -xfs_calc_itruncate_reservation( - struct xfs_mount *mp) -{ - return XFS_DQUOT_LOGRES(mp) + - MAX((xfs_calc_buf_res(1, mp->m_sb.sb_inodesize) + - xfs_calc_buf_res(XFS_BM_MAXLEVELS(mp, XFS_DATA_FORK) + 1, - XFS_FSB_TO_B(mp, 1))), - (xfs_calc_buf_res(9, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 4), - XFS_FSB_TO_B(mp, 1)) + - xfs_calc_buf_res(5, 0) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 1), - XFS_FSB_TO_B(mp, 1)) + - xfs_calc_buf_res(2 + XFS_IALLOC_BLOCKS(mp) + - mp->m_in_maxlevels, 0))); -} - -/* - * In renaming a files we can modify: - * the four inodes involved: 4 * inode size - * the two directory btrees: 2 * (max depth + v2) * dir block size - * the two directory bmap btrees: 2 * max depth * block size - * And the bmap_finish transaction can free dir and bmap blocks (two sets - * of bmap blocks) giving: - * the agf for the ags in which the blocks live: 3 * sector size - * the agfl for the ags in which the blocks live: 3 * sector size - * the superblock for the free block count: sector size - * the allocation btrees: 3 exts * 2 trees * (2 * max depth - 1) * block size - */ -STATIC uint -xfs_calc_rename_reservation( - struct xfs_mount *mp) -{ - return XFS_DQUOT_LOGRES(mp) + - MAX((xfs_calc_buf_res(4, mp->m_sb.sb_inodesize) + - xfs_calc_buf_res(2 * XFS_DIROP_LOG_COUNT(mp), - XFS_FSB_TO_B(mp, 1))), - (xfs_calc_buf_res(7, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 3), - XFS_FSB_TO_B(mp, 1)))); -} - -/* - * For creating a link to an inode: - * the parent directory inode: inode size - * the linked inode: inode size - * the directory btree could split: (max depth + v2) * dir block size - * the directory bmap btree could join or split: (max depth + v2) * blocksize - * And the bmap_finish transaction can free some bmap blocks giving: - * the agf for the ag in which the blocks live: sector size - * the agfl for the ag in which the blocks live: sector size - * the superblock for the free block count: sector size - * the allocation btrees: 2 trees * (2 * max depth - 1) * block size - */ -STATIC uint -xfs_calc_link_reservation( - struct xfs_mount *mp) -{ - return XFS_DQUOT_LOGRES(mp) + - MAX((xfs_calc_buf_res(2, mp->m_sb.sb_inodesize) + - xfs_calc_buf_res(XFS_DIROP_LOG_COUNT(mp), - XFS_FSB_TO_B(mp, 1))), - (xfs_calc_buf_res(3, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 1), - XFS_FSB_TO_B(mp, 1)))); -} - -/* - * For removing a directory entry we can modify: - * the parent directory inode: inode size - * the removed inode: inode size - * the directory btree could join: (max depth + v2) * dir block size - * the directory bmap btree could join or split: (max depth + v2) * blocksize - * And the bmap_finish transaction can free the dir and bmap blocks giving: - * the agf for the ag in which the blocks live: 2 * sector size - * the agfl for the ag in which the blocks live: 2 * sector size - * the superblock for the free block count: sector size - * the allocation btrees: 2 exts * 2 trees * (2 * max depth - 1) * block size - */ -STATIC uint -xfs_calc_remove_reservation( - struct xfs_mount *mp) -{ - return XFS_DQUOT_LOGRES(mp) + - MAX((xfs_calc_buf_res(2, mp->m_sb.sb_inodesize) + - xfs_calc_buf_res(XFS_DIROP_LOG_COUNT(mp), - XFS_FSB_TO_B(mp, 1))), - (xfs_calc_buf_res(5, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 2), - XFS_FSB_TO_B(mp, 1)))); -} - -/* - * For create, break it in to the two cases that the transaction - * covers. We start with the modify case - allocation done by modification - * of the state of existing inodes - and the allocation case. - */ - -/* - * For create we can modify: - * the parent directory inode: inode size - * the new inode: inode size - * the inode btree entry: block size - * the superblock for the nlink flag: sector size - * the directory btree: (max depth + v2) * dir block size - * the directory inode's bmap btree: (max depth + v2) * block size - */ -STATIC uint -xfs_calc_create_resv_modify( - struct xfs_mount *mp) -{ - return xfs_calc_buf_res(2, mp->m_sb.sb_inodesize) + - xfs_calc_buf_res(1, mp->m_sb.sb_sectsize) + - (uint)XFS_FSB_TO_B(mp, 1) + - xfs_calc_buf_res(XFS_DIROP_LOG_COUNT(mp), XFS_FSB_TO_B(mp, 1)); -} - -/* - * For create we can allocate some inodes giving: - * the agi and agf of the ag getting the new inodes: 2 * sectorsize - * the superblock for the nlink flag: sector size - * the inode blocks allocated: XFS_IALLOC_BLOCKS * blocksize - * the inode btree: max depth * blocksize - * the allocation btrees: 2 trees * (max depth - 1) * block size - */ -STATIC uint -xfs_calc_create_resv_alloc( - struct xfs_mount *mp) -{ - return xfs_calc_buf_res(2, mp->m_sb.sb_sectsize) + - mp->m_sb.sb_sectsize + - xfs_calc_buf_res(XFS_IALLOC_BLOCKS(mp), XFS_FSB_TO_B(mp, 1)) + - xfs_calc_buf_res(mp->m_in_maxlevels, XFS_FSB_TO_B(mp, 1)) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 1), - XFS_FSB_TO_B(mp, 1)); -} - -STATIC uint -__xfs_calc_create_reservation( - struct xfs_mount *mp) -{ - return XFS_DQUOT_LOGRES(mp) + - MAX(xfs_calc_create_resv_alloc(mp), - xfs_calc_create_resv_modify(mp)); -} - -/* - * For icreate we can allocate some inodes giving: - * the agi and agf of the ag getting the new inodes: 2 * sectorsize - * the superblock for the nlink flag: sector size - * the inode btree: max depth * blocksize - * the allocation btrees: 2 trees * (max depth - 1) * block size - */ -STATIC uint -xfs_calc_icreate_resv_alloc( - struct xfs_mount *mp) -{ - return xfs_calc_buf_res(2, mp->m_sb.sb_sectsize) + - mp->m_sb.sb_sectsize + - xfs_calc_buf_res(mp->m_in_maxlevels, XFS_FSB_TO_B(mp, 1)) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 1), - XFS_FSB_TO_B(mp, 1)); -} - -STATIC uint -xfs_calc_icreate_reservation(xfs_mount_t *mp) -{ - return XFS_DQUOT_LOGRES(mp) + - MAX(xfs_calc_icreate_resv_alloc(mp), - xfs_calc_create_resv_modify(mp)); -} - -STATIC uint -xfs_calc_create_reservation( - struct xfs_mount *mp) -{ - if (xfs_sb_version_hascrc(&mp->m_sb)) - return xfs_calc_icreate_reservation(mp); - return __xfs_calc_create_reservation(mp); - -} - -/* - * Making a new directory is the same as creating a new file. - */ -STATIC uint -xfs_calc_mkdir_reservation( - struct xfs_mount *mp) -{ - return xfs_calc_create_reservation(mp); -} - - -/* - * Making a new symplink is the same as creating a new file, but - * with the added blocks for remote symlink data which can be up to 1kB in - * length (MAXPATHLEN). - */ -STATIC uint -xfs_calc_symlink_reservation( - struct xfs_mount *mp) -{ - return xfs_calc_create_reservation(mp) + - xfs_calc_buf_res(1, MAXPATHLEN); -} - -/* - * In freeing an inode we can modify: - * the inode being freed: inode size - * the super block free inode counter: sector size - * the agi hash list and counters: sector size - * the inode btree entry: block size - * the on disk inode before ours in the agi hash list: inode cluster size - * the inode btree: max depth * blocksize - * the allocation btrees: 2 trees * (max depth - 1) * block size - */ -STATIC uint -xfs_calc_ifree_reservation( - struct xfs_mount *mp) -{ - return XFS_DQUOT_LOGRES(mp) + - xfs_calc_buf_res(1, mp->m_sb.sb_inodesize) + - xfs_calc_buf_res(2, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(1, XFS_FSB_TO_B(mp, 1)) + - MAX((__uint16_t)XFS_FSB_TO_B(mp, 1), - XFS_INODE_CLUSTER_SIZE(mp)) + - xfs_calc_buf_res(1, 0) + - xfs_calc_buf_res(2 + XFS_IALLOC_BLOCKS(mp) + - mp->m_in_maxlevels, 0) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 1), - XFS_FSB_TO_B(mp, 1)); -} - -/* - * When only changing the inode we log the inode and possibly the superblock - * We also add a bit of slop for the transaction stuff. - */ -STATIC uint -xfs_calc_ichange_reservation( - struct xfs_mount *mp) -{ - return XFS_DQUOT_LOGRES(mp) + - mp->m_sb.sb_inodesize + - mp->m_sb.sb_sectsize + - 512; - -} - -/* - * Growing the data section of the filesystem. - * superblock - * agi and agf - * allocation btrees - */ -STATIC uint -xfs_calc_growdata_reservation( - struct xfs_mount *mp) -{ - return xfs_calc_buf_res(3, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 1), - XFS_FSB_TO_B(mp, 1)); -} - -/* - * Growing the rt section of the filesystem. - * In the first set of transactions (ALLOC) we allocate space to the - * bitmap or summary files. - * superblock: sector size - * agf of the ag from which the extent is allocated: sector size - * bmap btree for bitmap/summary inode: max depth * blocksize - * bitmap/summary inode: inode size - * allocation btrees for 1 block alloc: 2 * (2 * maxdepth - 1) * blocksize - */ -STATIC uint -xfs_calc_growrtalloc_reservation( - struct xfs_mount *mp) -{ - return xfs_calc_buf_res(2, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(XFS_BM_MAXLEVELS(mp, XFS_DATA_FORK), - XFS_FSB_TO_B(mp, 1)) + - xfs_calc_buf_res(1, mp->m_sb.sb_inodesize) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 1), - XFS_FSB_TO_B(mp, 1)); -} - -/* - * Growing the rt section of the filesystem. - * In the second set of transactions (ZERO) we zero the new metadata blocks. - * one bitmap/summary block: blocksize - */ -STATIC uint -xfs_calc_growrtzero_reservation( - struct xfs_mount *mp) -{ - return xfs_calc_buf_res(1, mp->m_sb.sb_blocksize); -} - -/* - * Growing the rt section of the filesystem. - * In the third set of transactions (FREE) we update metadata without - * allocating any new blocks. - * superblock: sector size - * bitmap inode: inode size - * summary inode: inode size - * one bitmap block: blocksize - * summary blocks: new summary size - */ -STATIC uint -xfs_calc_growrtfree_reservation( - struct xfs_mount *mp) -{ - return xfs_calc_buf_res(1, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(2, mp->m_sb.sb_inodesize) + - xfs_calc_buf_res(1, mp->m_sb.sb_blocksize) + - xfs_calc_buf_res(1, mp->m_rsumsize); -} - -/* - * Logging the inode modification timestamp on a synchronous write. - * inode - */ -STATIC uint -xfs_calc_swrite_reservation( - struct xfs_mount *mp) -{ - return xfs_calc_buf_res(1, mp->m_sb.sb_inodesize); -} - -/* - * Logging the inode mode bits when writing a setuid/setgid file - * inode - */ -STATIC uint -xfs_calc_writeid_reservation(xfs_mount_t *mp) -{ - return xfs_calc_buf_res(1, mp->m_sb.sb_inodesize); -} - -/* - * Converting the inode from non-attributed to attributed. - * the inode being converted: inode size - * agf block and superblock (for block allocation) - * the new block (directory sized) - * bmap blocks for the new directory block - * allocation btrees - */ -STATIC uint -xfs_calc_addafork_reservation( - struct xfs_mount *mp) -{ - return XFS_DQUOT_LOGRES(mp) + - xfs_calc_buf_res(1, mp->m_sb.sb_inodesize) + - xfs_calc_buf_res(2, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(1, mp->m_dirblksize) + - xfs_calc_buf_res(XFS_DAENTER_BMAP1B(mp, XFS_DATA_FORK) + 1, - XFS_FSB_TO_B(mp, 1)) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 1), - XFS_FSB_TO_B(mp, 1)); -} - -/* - * Removing the attribute fork of a file - * the inode being truncated: inode size - * the inode's bmap btree: max depth * block size - * And the bmap_finish transaction can free the blocks and bmap blocks: - * the agf for each of the ags: 4 * sector size - * the agfl for each of the ags: 4 * sector size - * the super block to reflect the freed blocks: sector size - * worst case split in allocation btrees per extent assuming 4 extents: - * 4 exts * 2 trees * (2 * max depth - 1) * block size - */ -STATIC uint -xfs_calc_attrinval_reservation( - struct xfs_mount *mp) -{ - return MAX((xfs_calc_buf_res(1, mp->m_sb.sb_inodesize) + - xfs_calc_buf_res(XFS_BM_MAXLEVELS(mp, XFS_ATTR_FORK), - XFS_FSB_TO_B(mp, 1))), - (xfs_calc_buf_res(9, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 4), - XFS_FSB_TO_B(mp, 1)))); -} - -/* - * Setting an attribute at mount time. - * the inode getting the attribute - * the superblock for allocations - * the agfs extents are allocated from - * the attribute btree * max depth - * the inode allocation btree - * Since attribute transaction space is dependent on the size of the attribute, - * the calculation is done partially at mount time and partially at runtime(see - * below). - */ -STATIC uint -xfs_calc_attrsetm_reservation( - struct xfs_mount *mp) -{ - return XFS_DQUOT_LOGRES(mp) + - xfs_calc_buf_res(1, mp->m_sb.sb_inodesize) + - xfs_calc_buf_res(1, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(XFS_DA_NODE_MAXDEPTH, XFS_FSB_TO_B(mp, 1)); -} - -/* - * Setting an attribute at runtime, transaction space unit per block. - * the superblock for allocations: sector size - * the inode bmap btree could join or split: max depth * block size - * Since the runtime attribute transaction space is dependent on the total - * blocks needed for the 1st bmap, here we calculate out the space unit for - * one block so that the caller could figure out the total space according - * to the attibute extent length in blocks by: ext * XFS_ATTRSETRT_LOG_RES(mp). - */ -STATIC uint -xfs_calc_attrsetrt_reservation( - struct xfs_mount *mp) -{ - return xfs_calc_buf_res(1, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(XFS_BM_MAXLEVELS(mp, XFS_ATTR_FORK), - XFS_FSB_TO_B(mp, 1)); -} - -/* - * Removing an attribute. - * the inode: inode size - * the attribute btree could join: max depth * block size - * the inode bmap btree could join or split: max depth * block size - * And the bmap_finish transaction can free the attr blocks freed giving: - * the agf for the ag in which the blocks live: 2 * sector size - * the agfl for the ag in which the blocks live: 2 * sector size - * the superblock for the free block count: sector size - * the allocation btrees: 2 exts * 2 trees * (2 * max depth - 1) * block size - */ -STATIC uint -xfs_calc_attrrm_reservation( - struct xfs_mount *mp) -{ - return XFS_DQUOT_LOGRES(mp) + - MAX((xfs_calc_buf_res(1, mp->m_sb.sb_inodesize) + - xfs_calc_buf_res(XFS_DA_NODE_MAXDEPTH, - XFS_FSB_TO_B(mp, 1)) + - (uint)XFS_FSB_TO_B(mp, - XFS_BM_MAXLEVELS(mp, XFS_ATTR_FORK)) + - xfs_calc_buf_res(XFS_BM_MAXLEVELS(mp, XFS_DATA_FORK), 0)), - (xfs_calc_buf_res(5, mp->m_sb.sb_sectsize) + - xfs_calc_buf_res(XFS_ALLOCFREE_LOG_COUNT(mp, 2), - XFS_FSB_TO_B(mp, 1)))); -} - -/* - * Clearing a bad agino number in an agi hash bucket. - */ -STATIC uint -xfs_calc_clear_agi_bucket_reservation( - struct xfs_mount *mp) -{ - return xfs_calc_buf_res(1, mp->m_sb.sb_sectsize); -} - -/* - * Clearing the quotaflags in the superblock. - * the super block for changing quota flags: sector size - */ -STATIC uint -xfs_calc_qm_sbchange_reservation( - struct xfs_mount *mp) -{ - return xfs_calc_buf_res(1, mp->m_sb.sb_sectsize); -} - -/* - * Adjusting quota limits. - * the xfs_disk_dquot_t: sizeof(struct xfs_disk_dquot) - */ -STATIC uint -xfs_calc_qm_setqlim_reservation( - struct xfs_mount *mp) -{ - return xfs_calc_buf_res(1, sizeof(struct xfs_disk_dquot)); -} - -/* - * Allocating quota on disk if needed. - * the write transaction log space: XFS_WRITE_LOG_RES(mp) - * the unit of quota allocation: one system block size - */ -STATIC uint -xfs_calc_qm_dqalloc_reservation( - struct xfs_mount *mp) -{ - return XFS_WRITE_LOG_RES(mp) + - xfs_calc_buf_res(1, - XFS_FSB_TO_B(mp, XFS_DQUOT_CLUSTER_SIZE_FSB) - 1); -} - -/* - * Turning off quotas. - * the xfs_qoff_logitem_t: sizeof(struct xfs_qoff_logitem) * 2 - * the superblock for the quota flags: sector size - */ -STATIC uint -xfs_calc_qm_quotaoff_reservation( - struct xfs_mount *mp) -{ - return sizeof(struct xfs_qoff_logitem) * 2 + - xfs_calc_buf_res(1, mp->m_sb.sb_sectsize); -} - -/* - * End of turning off quotas. - * the xfs_qoff_logitem_t: sizeof(struct xfs_qoff_logitem) * 2 - */ -STATIC uint -xfs_calc_qm_quotaoff_end_reservation( - struct xfs_mount *mp) -{ - return sizeof(struct xfs_qoff_logitem) * 2; -} - -/* - * Syncing the incore super block changes to disk. - * the super block to reflect the changes: sector size - */ -STATIC uint -xfs_calc_sb_reservation( - struct xfs_mount *mp) -{ - return xfs_calc_buf_res(1, mp->m_sb.sb_sectsize); -} - -/* * Initialize the precomputed transaction reservation values * in the mount structure. */ @@ -679,36 +56,7 @@ void xfs_trans_init( struct xfs_mount *mp) { - struct xfs_trans_reservations *resp = &mp->m_reservations; - - resp->tr_write = xfs_calc_write_reservation(mp); - resp->tr_itruncate = xfs_calc_itruncate_reservation(mp); - resp->tr_rename = xfs_calc_rename_reservation(mp); - resp->tr_link = xfs_calc_link_reservation(mp); - resp->tr_remove = xfs_calc_remove_reservation(mp); - resp->tr_symlink = xfs_calc_symlink_reservation(mp); - resp->tr_create = xfs_calc_create_reservation(mp); - resp->tr_mkdir = xfs_calc_mkdir_reservation(mp); - resp->tr_ifree = xfs_calc_ifree_reservation(mp); - resp->tr_ichange = xfs_calc_ichange_reservation(mp); - resp->tr_growdata = xfs_calc_growdata_reservation(mp); - resp->tr_swrite = xfs_calc_swrite_reservation(mp); - resp->tr_writeid = xfs_calc_writeid_reservation(mp); - resp->tr_addafork = xfs_calc_addafork_reservation(mp); - resp->tr_attrinval = xfs_calc_attrinval_reservation(mp); - resp->tr_attrsetm = xfs_calc_attrsetm_reservation(mp); - resp->tr_attrsetrt = xfs_calc_attrsetrt_reservation(mp); - resp->tr_attrrm = xfs_calc_attrrm_reservation(mp); - resp->tr_clearagi = xfs_calc_clear_agi_bucket_reservation(mp); - resp->tr_growrtalloc = xfs_calc_growrtalloc_reservation(mp); - resp->tr_growrtzero = xfs_calc_growrtzero_reservation(mp); - resp->tr_growrtfree = xfs_calc_growrtfree_reservation(mp); - resp->tr_qm_sbchange = xfs_calc_qm_sbchange_reservation(mp); - resp->tr_qm_setqlim = xfs_calc_qm_setqlim_reservation(mp); - resp->tr_qm_dqalloc = xfs_calc_qm_dqalloc_reservation(mp); - resp->tr_qm_quotaoff = xfs_calc_qm_quotaoff_reservation(mp); - resp->tr_qm_equotaoff = xfs_calc_qm_quotaoff_end_reservation(mp); - resp->tr_sb = xfs_calc_sb_reservation(mp); + xfs_trans_resv_calc(mp, &mp->m_reservations); } /* |
