linux_dsm_epyc7002/fs/xfs
Brian Foster b94fb2d178 xfs: refactor and open code log record crc check
Log record CRC verification currently occurs during active log recovery,
immediately before a log record is unpacked. Therefore, the CRC
calculation code is buried within the data unpack function. CRC
verification pass support only needs to go so far as check the CRC, but
this is not easily allowed as the code is currently organized.

Since we now have a new log record processing helper, pull the record
CRC verification code out from the unpack helper and open-code it at the
top of the new process helper. This facilitates the ability to modify
how records are processed based on the type of the current pass. This
patch contains no functional changes.

Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
2016-01-04 15:55:10 +11:00
..
libxfs Merge branch 'xfs-dax-updates' into for-next 2015-11-03 13:28:41 +11:00
Kconfig
kmem.c xfs: more info from kmem deadlocks and high-level error msgs 2015-10-12 16:04:45 +11:00
kmem.h
Makefile xfs: stats are no longer dependent on CONFIG_PROC_FS 2015-10-19 08:42:46 +11:00
mrlock.h
uuid.c
uuid.h
xfs_acl.c xfs: Fix error path in xfs_get_acl 2015-11-10 10:09:45 +11:00
xfs_acl.h xfs: Fix error path in xfs_get_acl 2015-11-10 10:09:45 +11:00
xfs_aops.c Merge branch 'xfs-dax-updates' into for-next 2015-11-03 13:28:41 +11:00
xfs_aops.h xfs: DAX does not use IO completion callbacks 2015-11-03 12:37:02 +11:00
xfs_attr_inactive.c Merge branch 'xfs-misc-fixes-for-4.2-3' into for-next 2015-06-23 08:49:01 +10:00
xfs_attr_list.c xfs: per-filesystem stats counter implementation 2015-10-12 18:21:22 +11:00
xfs_attr.h
xfs_bmap_util.c Merge branch 'xfs-dax-updates' into for-next 2015-11-03 13:28:41 +11:00
xfs_bmap_util.h
xfs_buf_item.c Merge branch 'xfs-misc-fixes-for-4.3-3' into for-next 2015-08-25 10:13:35 +10:00
xfs_buf_item.h xfs: fix non-debug build warnings 2015-08-25 10:05:13 +10:00
xfs_buf.c Merge branch 'xfs-misc-fixes-for-4.4-1' into for-next 2015-10-12 18:38:25 +11:00
xfs_buf.h dax: move DAX-related functions to a new header 2015-09-08 15:35:28 -07:00
xfs_dir2_readdir.c xfs: per-filesystem stats counter implementation 2015-10-12 18:21:22 +11:00
xfs_discard.c
xfs_discard.h
xfs_dquot_item.c
xfs_dquot_item.h
xfs_dquot.c xfs: per-filesystem stats counter implementation 2015-10-12 18:21:22 +11:00
xfs_dquot.h
xfs_error.c
xfs_error.h
xfs_export.c
xfs_export.h
xfs_extent_busy.c
xfs_extent_busy.h
xfs_extfree_item.c xfs: add helper to conditionally remove items from the AIL 2015-08-19 10:01:08 +10:00
xfs_extfree_item.h xfs: fix efi/efd error handling to avoid fs shutdown hangs 2015-08-19 09:51:16 +10:00
xfs_file.c xfs: updates for 4.4-rc1 2015-11-11 20:18:48 -08:00
xfs_filestream.c xfs: clean up XFS_MIN_FREELIST macros 2015-06-22 10:13:30 +10:00
xfs_filestream.h
xfs_fsops.c xfs: growfs not aware of sb_meta_uuid 2015-08-19 10:31:41 +10:00
xfs_fsops.h
xfs_globals.c
xfs_icache.c xfs: per-filesystem stats counter implementation 2015-10-12 18:21:22 +11:00
xfs_icache.h
xfs_icreate_item.c
xfs_icreate_item.h
xfs_inode_item.c xfs: optimise away log forces on timestamp updates for fdatasync 2015-11-03 13:14:59 +11:00
xfs_inode_item.h xfs: optimise away log forces on timestamp updates for fdatasync 2015-11-03 13:14:59 +11:00
xfs_inode.c Merge branch 'xfs-misc-fixes-for-4.4-2' into for-next 2015-11-03 13:27:58 +11:00
xfs_inode.h xfs: clean up inode lockdep annotations 2015-08-19 10:32:49 +10:00
xfs_ioctl32.c xfs: prefix XATTR_LIST_MAX with XFS_ 2015-10-12 16:02:56 +11:00
xfs_ioctl32.h
xfs_ioctl.c Merge branch 'xfs-misc-fixes-for-4.4-2' into for-next 2015-11-03 13:27:58 +11:00
xfs_ioctl.h
xfs_iomap.c Merge branch 'xfs-dax-updates' into for-next 2015-11-03 13:28:41 +11:00
xfs_iomap.h
xfs_iops.c xfs: per-filesystem stats counter implementation 2015-10-12 18:21:22 +11:00
xfs_iops.h
xfs_itable.c xfs: fix btree cursor error cleanups 2015-08-19 10:00:53 +10:00
xfs_itable.h
xfs_linux.h xfs: pass xfsstats structures to handlers and macros 2015-10-12 05:19:45 +11:00
xfs_log_cil.c xfs: close xc_cil list_empty() races with cil commit sequence 2015-07-29 11:51:01 +10:00
xfs_log_priv.h xfs: validate metadata LSNs against log on v5 superblocks 2015-10-12 15:59:25 +11:00
xfs_log_recover.c xfs: refactor and open code log record crc check 2016-01-04 15:55:10 +11:00
xfs_log.c Merge branch 'xfs-logging-fixes' into for-next 2015-10-12 18:37:58 +11:00
xfs_log.h xfs: validate metadata LSNs against log on v5 superblocks 2015-10-12 15:59:25 +11:00
xfs_message.c xfs: more info from kmem deadlocks and high-level error msgs 2015-10-12 16:04:45 +11:00
xfs_message.h
xfs_mount.c Merge branch 'xfs-misc-fixes-for-4.4-2' into for-next 2015-11-03 13:27:58 +11:00
xfs_mount.h Merge branch 'xfs-dax-updates' into for-next 2015-11-03 13:28:41 +11:00
xfs_mru_cache.c
xfs_mru_cache.h
xfs_pnfs.c xfs: add missing ilock around dio write last extent alignment 2015-10-12 15:34:20 +11:00
xfs_pnfs.h
xfs_qm_bhv.c
xfs_qm_syscalls.c
xfs_qm.c xfs: updates for 4.4-rc1 2015-11-11 20:18:48 -08:00
xfs_qm.h
xfs_quota.h
xfs_quotaops.c
xfs_rtalloc.c xfs: add missing bmap cancel calls in error paths 2015-08-19 10:01:40 +10:00
xfs_rtalloc.h
xfs_stats.c xfs: stats are no longer dependent on CONFIG_PROC_FS 2015-10-19 08:42:46 +11:00
xfs_stats.h xfs: per-filesystem stats counter implementation 2015-10-12 18:21:22 +11:00
xfs_super.c Merge branch 'xfs-misc-fixes-for-4.4-3' into for-next 2015-11-10 10:20:48 +11:00
xfs_super.h
xfs_symlink.c Merge branch 'xfs-misc-fixes-for-4.3-2' into for-next 2015-08-20 09:28:45 +10:00
xfs_symlink.h
xfs_sysctl.c xfs: pass xfsstats structures to handlers and macros 2015-10-12 05:19:45 +11:00
xfs_sysctl.h
xfs_sysfs.c xfs: pass xfsstats structures to handlers and macros 2015-10-12 05:19:45 +11:00
xfs_sysfs.h xfs: create global stats and stats_clear in sysfs 2015-10-12 05:15:45 +11:00
xfs_trace.c
xfs_trace.h Merge branch 'xfs-dax-updates' into for-next 2015-11-03 13:28:41 +11:00
xfs_trans_ail.c Merge branch 'xfs-misc-fixes-for-4.4-2' into for-next 2015-11-03 13:27:58 +11:00
xfs_trans_buf.c
xfs_trans_dquot.c
xfs_trans_extfree.c xfs: ensure EFD trans aborts on log recovery extent free failure 2015-08-19 09:51:43 +10:00
xfs_trans_inode.c xfs: optimise away log forces on timestamp updates for fdatasync 2015-11-03 13:14:59 +11:00
xfs_trans_priv.h xfs: add helper to conditionally remove items from the AIL 2015-08-19 10:01:08 +10:00
xfs_trans.c xfs: per-filesystem stats counter implementation 2015-10-12 18:21:22 +11:00
xfs_trans.h xfs: ensure EFD trans aborts on log recovery extent free failure 2015-08-19 09:51:43 +10:00
xfs_xattr.c Merge branch 'for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2015-11-13 18:02:30 -08:00
xfs.h