Jeff Liu a21cd50367 xfs: refactor space log reservation for XFS_TRANS_ATTR_SET ... Currently, we calculate the attribute set transaction log space reservation at runtime in two parts: 1) XFS_ATTRSET_LOG_RES() which is calcuated out at mount time. 2) ((ext * (mp)->m_sb.sb_sectsize) + \ (ext * XFS_FSB_TO_B((mp), XFS_BM_MAXLEVELS(mp, XFS_ATTR_FORK))) + \ (128 * (ext + (ext * XFS_BM_MAXLEVELS(mp, XFS_ATTR_FORK)))))) which is calculated out at runtime since it depend on the given extent length in blocks. This patch renamed XFS_ATTRSET_LOG_RES(mp) to XFS_ATTRSETM_LOG_RES(mp) to indicate that it is figured out at mount time. Introduce XFS_ATTRSETRT_LOG_RES(mp) which would be used to calculate out the unit of the log space reservation for one block. In this way, the total runtime space for the given extent length can be figured out by: XFS_ATTRSETM_LOG_RES(mp) + XFS_ATTRSETRT_LOG_RES(mp) * ext Signed-off-by: Jie Liu <jeff.liu@oracle.com> CC: Dave Chinner <david@fromorbit.com> Reviewed-by: Mark Tinguely <tinguely@sgi.com> Signed-off-by: Ben Myers <bpm@sgi.com>		2013-02-01 14:56:31 -06:00
..
Kconfig	xfs: add CRC infrastructure	2012-11-19 20:11:24 -06:00
kmem.c	xfs: switch to proper __bitwise type for KM_... flags	2012-05-29 23:28:32 -04:00
kmem.h	xfs: switch to proper __bitwise type for KM_... flags	2012-05-29 23:28:32 -04:00
Makefile	xfs: remove xfs_flushinval_pages	2012-11-14 15:15:08 -06:00
mrlock.h
time.h
uuid.c
uuid.h	xfs: add CRC infrastructure	2012-11-19 20:11:24 -06:00
xfs.h
xfs_acl.c	userns: Pass a userns parameter into posix_acl_to_xattr and posix_acl_from_xattr	2012-09-18 01:01:35 -07:00
xfs_acl.h
xfs_ag.h	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_alloc.c	xfs: don't zero structure members after a memset(0)	2013-01-03 16:00:07 -06:00
xfs_alloc.h	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_alloc_btree.c	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_alloc_btree.h	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_aops.c	xfs: Fix possible use-after-free with AIO	2013-01-26 09:43:58 -06:00
xfs_aops.h	Prefix IO_XX flags with XFS_IO_XX to avoid namespace colision.	2012-07-22 11:00:55 -05:00
xfs_attr.c	xfs: refactor space log reservation for XFS_TRANS_ATTR_SET	2013-02-01 14:56:31 -06:00
xfs_attr.h
xfs_attr_leaf.c	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_attr_leaf.h	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_attr_sf.h
xfs_bit.c
xfs_bit.h
xfs_bmap.c	xfs: pull up stack_switch check into xfs_bmapi_write	2013-01-17 17:53:37 -06:00
xfs_bmap.h	xfs: move allocation stack switch up to xfs_bmapi_allocate	2012-10-18 17:42:48 -05:00
xfs_bmap_btree.c	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_bmap_btree.h	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_btree.c	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_btree.h	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_buf.c	xfs: fix shutdown hang on invalid inode during create	2013-01-26 09:34:38 -06:00
xfs_buf.h	xfs: use b_maps[] for discontiguous buffers	2012-12-17 16:19:56 -06:00
xfs_buf_item.c	xfs: fix shutdown hang on invalid inode during create	2013-01-26 09:34:38 -06:00
xfs_buf_item.h	xfs remove the XFS_TRANS_DEBUG routines	2012-12-17 16:29:00 -06:00
xfs_cksum.h	xfs: add CRC infrastructure	2012-11-19 20:11:24 -06:00
xfs_da_btree.c	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_da_btree.h	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_dfrag.c	xfs: Fix xfs_swap_extents() after removal of xfs_flushinval_pages()	2013-01-28 13:50:10 -06:00
xfs_dfrag.h
xfs_dinode.h	xfs: fix typo in comment of xfs_dinode_t.	2012-06-14 12:28:26 -05:00
xfs_dir2.c	xfs: remove struct xfs_dabuf and infrastructure	2012-07-01 14:50:07 -05:00
xfs_dir2.h
xfs_dir2_block.c	xfs: recalculate leaf entry pointer after compacting a dir2 block	2013-01-13 14:36:17 -06:00
xfs_dir2_data.c	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_dir2_format.h
xfs_dir2_leaf.c	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_dir2_node.c	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_dir2_priv.h	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_dir2_sf.c	xfs: remove struct xfs_dabuf and infrastructure	2012-07-01 14:50:07 -05:00
xfs_discard.c	xfs: check for possible overflow in xfs_ioc_trim	2012-08-23 14:48:44 -05:00
xfs_discard.h
xfs_dquot.c	xfs: calculate XFS_TRANS_QM_DQALLOC space log reservation at mount time	2013-02-01 14:43:51 -06:00
xfs_dquot.h	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_dquot_item.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_dquot_item.h
xfs_error.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_error.h
xfs_export.c	xfs: remove xfs_iget.c	2012-10-17 13:42:25 -05:00
xfs_export.h
xfs_extent_busy.c	xfs: make xfs_extent_busy_trim not static	2012-05-14 16:21:04 -05:00
xfs_extent_busy.h	xfs: make xfs_extent_busy_trim not static	2012-05-14 16:21:04 -05:00
xfs_extfree_item.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_extfree_item.h
xfs_file.c	xfs: byte range granularity for XFS_IOC_ZERO_RANGE	2012-11-29 14:21:46 -06:00
xfs_filestream.c
xfs_filestream.h
xfs_fs.h	xfs: add minimum file size filtering to eofblocks scan	2012-11-08 15:32:29 -06:00
xfs_fsops.c	xfs: make use of XFS_SB_LOG_RES() at xfs_fs_log_dummy()	2013-02-01 14:55:59 -06:00
xfs_fsops.h
xfs_globals.c	xfs: add background scanning to clear eofblocks inodes	2012-11-08 15:34:59 -06:00
xfs_ialloc.c	xfs: don't zero structure members after a memset(0)	2013-01-03 16:00:07 -06:00
xfs_ialloc.h	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_ialloc_btree.c	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_ialloc_btree.h	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_icache.c	xfs: add background scanning to clear eofblocks inodes	2012-11-08 15:34:59 -06:00
xfs_icache.h	xfs: add background scanning to clear eofblocks inodes	2012-11-08 15:34:59 -06:00
xfs_inode.c	xfs remove the XFS_TRANS_DEBUG routines	2012-12-17 16:29:00 -06:00
xfs_inode.h	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_inode_item.c	xfs remove the XFS_TRANS_DEBUG routines	2012-12-17 16:29:00 -06:00
xfs_inode_item.h	xfs remove the XFS_TRANS_DEBUG routines	2012-12-17 16:29:00 -06:00
xfs_inum.h	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_ioctl.c	xfs: add inode id filtering to eofblocks scan	2012-11-08 15:29:14 -06:00
xfs_ioctl.h
xfs_ioctl32.c	xfs: Convert to new freezing code	2012-07-31 09:45:48 +04:00
xfs_ioctl32.h
xfs_iomap.c	xfs: limit speculative prealloc near ENOSPC thresholds	2013-01-24 11:08:55 -06:00
xfs_iomap.h
xfs_iops.c	xfs: remove xfs_flush_pages	2012-11-14 15:12:45 -06:00
xfs_iops.h
xfs_itable.c	xfs: convert buffer verifiers to an ops structure.	2012-11-15 21:35:12 -06:00
xfs_itable.h
xfs_linux.h	xfs: add CRC infrastructure	2012-11-19 20:11:24 -06:00
xfs_log.c	xfs: fix fs/xfs/xfs_log.c:1740:39: error: 'B_TRUE' undeclared	2013-01-18 15:11:57 -06:00
xfs_log.h	xfs: xfs_quiesce_attr() should quiesce the log like unmount	2012-10-17 13:39:14 -05:00
xfs_log_cil.c	xfs: rename log structure to xlog	2012-06-21 14:21:11 -05:00
xfs_log_priv.h	xfs: fix sparse reported log CRC endian issue	2012-12-03 12:10:59 -06:00
xfs_log_recover.c	xfs: fix sparse reported log CRC endian issue	2012-12-03 12:10:59 -06:00
xfs_log_recover.h
xfs_message.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_message.h
xfs_mount.c	xfs: make use of XFS_SB_LOG_RES() at xfs_mount_log_sb()	2013-02-01 14:55:08 -06:00
xfs_mount.h	xfs: refactor space log reservation for XFS_TRANS_ATTR_SET	2013-02-01 14:56:31 -06:00
xfs_mru_cache.c
xfs_mru_cache.h
xfs_qm.c	xfs: calculate xfs_qm_write_sb_changes() space log reservation at mount time	2013-02-01 14:42:32 -06:00
xfs_qm.h	xfs: remove the global xfs_Gqm structure	2012-03-14 12:06:32 -05:00
xfs_qm_bhv.c	xfs: Remove boolean_t typedef completely.	2013-01-17 17:32:57 -06:00
xfs_qm_syscalls.c	xfs: calculate XFS_TRANS_QM_QUOTAOFF_END space log reservation at mount time	2013-02-01 14:45:50 -06:00
xfs_quota.h	Define new macro XFS_ALL_QUOTA_ACTIVE and simply some usage	2012-02-03 11:32:20 -06:00
xfs_quota_priv.h	xfs: use per-filesystem radix trees for dquot lookup	2012-03-14 11:09:06 -05:00
xfs_quotaops.c	userns: Convert qutoactl	2012-09-18 01:01:39 -07:00
xfs_rename.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_rtalloc.c	xfs: uncached buffer reads need to return an error	2012-11-15 21:34:05 -06:00
xfs_rtalloc.h
xfs_sb.h	xfs: add CRC infrastructure	2012-11-19 20:11:24 -06:00
xfs_stats.c	xfs: use common code for quota statistics	2012-03-14 11:09:06 -05:00
xfs_stats.h	xfs: use common code for quota statistics	2012-03-14 11:09:06 -05:00
xfs_super.c	fs/xfs remove obsolete simple_strto<foo>	2013-01-13 14:42:07 -06:00
xfs_super.h	xfs: xfs_sync_data is redundant.	2012-10-17 12:01:25 -05:00
xfs_sysctl.c	xfs: add background scanning to clear eofblocks inodes	2012-11-08 15:34:59 -06:00
xfs_sysctl.h	xfs: add background scanning to clear eofblocks inodes	2012-11-08 15:34:59 -06:00
xfs_trace.c	xfs: clean up xfs_bit.h includes	2012-05-14 16:21:00 -05:00
xfs_trace.h	xfs: fix shutdown hang on invalid inode during create	2013-01-26 09:34:38 -06:00
xfs_trans.c	xfs: refactor space log reservation for XFS_TRANS_ATTR_SET	2013-02-01 14:56:31 -06:00
xfs_trans.h	xfs: refactor space log reservation for XFS_TRANS_ATTR_SET	2013-02-01 14:56:31 -06:00
xfs_trans_ail.c	xfs remove the XFS_TRANS_DEBUG routines	2012-12-17 16:29:00 -06:00
xfs_trans_buf.c	xfs: fix the multi-segment log buffer format	2012-12-17 16:28:14 -06:00
xfs_trans_dquot.c	xfs: Remove boolean_t typedef completely.	2013-01-17 17:32:57 -06:00
xfs_trans_extfree.c	xfs: move xfsagino_t to xfs_types.h	2012-05-14 16:20:54 -05:00
xfs_trans_inode.c	xfs remove the XFS_TRANS_DEBUG routines	2012-12-17 16:29:00 -06:00
xfs_trans_priv.h	xfs: re-enable xfsaild idle mode and fix associated races	2012-07-29 16:27:57 -05:00
xfs_trans_space.h
xfs_types.h	xfs: Remove boolean_t typedef completely.	2013-01-17 17:32:57 -06:00
xfs_utils.c	xfs: remove the alloc_done argument to xfs_dialloc	2012-07-29 16:00:31 -05:00
xfs_utils.h
xfs_vnode.h	xfs: remove remaining scraps of struct xfs_iomap	2012-03-15 13:40:16 -05:00
xfs_vnodeops.c	xfs: Remove boolean_t typedef completely.	2013-01-17 17:32:57 -06:00
xfs_vnodeops.h	xfs: byte range granularity for XFS_IOC_ZERO_RANGE	2012-11-29 14:21:46 -06:00
xfs_xattr.c