This is the 3rd revision of the parent pointer patch set for xfsprogs. The
goal of the set is to enable use of the parent pointer feature on the kernel
side, and provide basic user space utilities.
The first 22 patches synchronize libxfs with changes seen the kernel space
patch. I will pick up the reviews from the kernel side series and mirror them
here.
Some points of interest since v2:
I've updated the series with feedback from the last revisions and also
synchronized the changes from v9 of the kernel side series. Patches 25 and
and 29 are new, so some attention there would be appreciated. Patch 29 adds
flags to the parent command to filter the output based on a particular inode or
filename, which helped to reduce the run time of the xfstests set.
As always, comments and feedback are appreciated. Thank you!
Allison
Allison Henderson (30):
xfsprogs: Move xfs_attr.h to libxfs
xfsprogs: Add helper function xfs_attr_try_sf_addname
xfsprogs: Add attibute set and helper functions
xfsprogs: Add attibute remove and helper functions
xfsprogs: Add trans toggle to attr routines
xfsprogs: Set up infastructure for deferred attribute operations
xfsprogs: Add xfs_attr_set_deferred and xfs_attr_remove_deferred
xfsprogs: Add xfs_has_attr and subroutines
xfs: Add attr context to log item
xfsprogs: Roll delayed attr operations by returning EAGAIN
xfsprogs: Remove roll_trans boolean
xfsprogs: Remove all strlen calls in all xfs_attr_* functions for attr
names
xfsprogs: get directory offset when adding directory name
xfsprogs: get directory offset when removing directory name
xfsprogs: get directory offset when replacing a directory name
xfsprogs: add parent pointer support to attribute code
xfsprogs: define parent pointer xattr format
xfsprogs: extent transaction reservations for parent attributes
xfsprogs: parent pointer attribute creation
xfsprogs: Add the parent pointer support to the superblock version 5.
xfsprogs: Add helper function xfs_attr_list_context_init
xfsprogs: Add parent pointer ioctl
xfsprogs: Add delayed attributes error tag
xfsprogs: Add parent pointer flag to cmd
xfsprogs: Add log item printing for ATTRI and ATTRD
xfsprogs: Add xfs_verify_pptr
xfsprogs: Add parent pointers to recreated inodes
xfsprogs: Add parent pointers during protofile creation
xfsprogs: implement the upper half of parent pointers
xfsprogs: Add i, n and f flags to parent command
include/handle.h | 2 +
include/parent.h | 25 +++
include/path.h | 19 ++
io/inject.c | 1 +
io/parent.c | 506 +++++++++++++++--------------------------------
libfrog/paths.c | 136 +++++++++++++
libhandle/Makefile | 2 +-
libhandle/handle.c | 7 +-
libhandle/parent.c | 361 +++++++++++++++++++++++++++++++++
libxfs/Makefile | 3 +
libxfs/libxfs_api_defs.h | 1 +
libxfs/xfs_attr.c | 495 +++++++++++++++++++++++++++++++---------------
libxfs/xfs_attr.h | 202 +++++++++++++++++++
libxfs/xfs_attr_leaf.c | 49 +++--
libxfs/xfs_attr_leaf.h | 3 +-
libxfs/xfs_attr_remote.c | 20 --
libxfs/xfs_bmap.c | 49 +++--
libxfs/xfs_bmap.h | 1 +
libxfs/xfs_da_btree.h | 1 +
libxfs/xfs_da_format.h | 37 +++-
libxfs/xfs_defer.h | 1 +
libxfs/xfs_dir2.c | 21 +-
libxfs/xfs_dir2.h | 7 +-
libxfs/xfs_dir2_block.c | 9 +-
libxfs/xfs_dir2_leaf.c | 8 +-
libxfs/xfs_dir2_node.c | 8 +-
libxfs/xfs_dir2_sf.c | 6 +
libxfs/xfs_errortag.h | 4 +-
libxfs/xfs_format.h | 10 +-
libxfs/xfs_fs.h | 46 +++++
libxfs/xfs_log_format.h | 44 ++++-
libxfs/xfs_parent.c | 207 +++++++++++++++++++
libxfs/xfs_parent.h | 37 ++++
libxfs/xfs_sb.c | 2 +
libxfs/xfs_trans_resv.c | 111 ++++++++---
libxfs/xfs_trans_resv.h | 1 +
libxfs/xfs_types.h | 1 +
logprint/log_misc.c | 11 ++
logprint/log_print_all.c | 12 ++
logprint/log_redo.c | 262 ++++++++++++++++++++++++
logprint/logprint.h | 6 +
mkfs/proto.c | 41 ++--
mkfs/xfs_mkfs.c | 23 ++-
repair/attr_repair.c | 21 +-
repair/da_util.c | 43 ++++
repair/da_util.h | 12 ++
repair/phase6.c | 52 +++--
scrub/inodes.c | 26 +++
scrub/inodes.h | 2 +
scrub/phase5.c | 9 +-
50 files changed, 2298 insertions(+), 665 deletions(-)
create mode 100644 libhandle/parent.c
create mode 100644 libxfs/xfs_attr.h
create mode 100644 libxfs/xfs_parent.c
create mode 100644 libxfs/xfs_parent.h
--
2.7.4
