On Mon, Oct 24, 2016 at 11:41:48PM -0700, Darrick J. Wong wrote: > On Tue, Oct 25, 2016 at 05:07:56PM +1100, Dave Chinner wrote: > > Hi Folks, > > > > The for-next branch xfsprogs repository at: > > > > git://git.kernel.org/pub/scm/fs/xfs/xfsprogs-dev.git > > > > has just been updated. This is the libxfs sync with the 4.9-rc1 > > kernel code, along with all the fixes pending for 4.9-rc3. This > > brings the tree up to the state where we can start adding all of > > Darrick's userspace work to support shared data extents, and I can > > catch up with all the other patches sitting on the list for > > xfsprogs. > > > > Darrick, can you compare these with your latest tree and point out > > all the things I missed, even though the result compiles and seems > > to run through xfstests fine. Also, if you rebase your next round of > > userspace updates on this I can start reviewing them and pulling > > them in... > > Broadly speaking, the biggest points of divergence between our trees are > libxfs/defer_item.c and updating logprint to reflect the rmap log item > format changes that went into 4.8 last minute. Also that libxfs resync > cleanup thing I was hinting about last week but never got around to > posting. Oh, and all the stuff that changed in libxfs after I migrated > all the reflink patches directly onto for-next and haphazardly ported to > xfsprogs... > > ...ugh. Guess I'll just make a new branch and see which patches from > the old one stick. Eh? :P (It's really not that divergent.) > > Anyway, I'll go find the missing bits and send them out tomorrow. Might > even manage to send out the reflink patches at the same time, who knows? > > :) > > Anyway, thx for the import+push. Tests passed, will patchbomb shortly. --D > > --D > > > > > -Dave. > > > > The new head of the for-next branch is commit: > > > > 077dd509197e xfs: defer should abort intent items if the trans roll fails > > > > New Commits: > > > > Christoph Hellwig (3): > > [4488e42190ea] xfs: rewrite and optimize the delalloc write path > > [ece930fa14a3] xfs: refactor xfs_bunmapi_cow > > [2873ab2b8520] xfs: remove xfs_bunmapi_cow > > > > Colin Ian King (1): > > [dd84fc92d7c4] xfs: remove redundant assignment of ifp > > > > Darrick J. Wong (49): > > [11d87237b70f] xfs: track log done items directly in the deferred pending work item > > [a2fc338e64be] xfs: convert RUI log formats to use variable length arrays > > [45413937e67f] xfs: remove xfs_btree_bigkey > > [fc8c849d1ca5] xfs: create a standard btree size calculator code > > [2cccc8cee723] xfs: count the blocks in a btree > > [0590692ed11e] xfs: defer should allow ->finish_item to request a new transaction > > [cf8ce2204958] xfs: set up per-AG free space reservations > > [88ce079228b1] xfs: introduce refcount btree definitions > > [2a96beb95cb6] xfs: refcount btree add more reserved blocks > > [d8079fe03fe6] xfs: define the on-disk refcount btree format > > [dfa69e0a5cdd] xfs: account for the refcount btree in the alloc/free log reservation > > [bc859611285b] xfs: add refcount btree operations > > [a5a35c0d82f3] xfs: create refcount update intent log items > > [c1ea40108f36] xfs: log refcount intent items > > [56ef8c337692] xfs: adjust refcount of an extent of blocks in refcount btree > > [23a15a6c29c8] xfs: connect refcount adjust functions to upper layers > > [cfe32f0db83c] xfs: adjust refcount when unmapping file blocks > > [868c70e32419] xfs: reserve AG space for the refcount btree root > > [940973309b87] xfs: introduce reflink utility functions > > [0f7dadcf5bc9] xfs: create bmbt update intent log items > > [34f8f3e12ea5] xfs: log bmap intent items > > [34621a4761b8] xfs: map an inode's offset to an exact physical block > > [36b16da8bf88] xfs: pass bmapi flags through to bmap_del_extent > > [aeb88300f19d] xfs: implement deferred bmbt map/unmap operations > > [3d36acda7f86] xfs: return work remaining at the end of a bunmapi operation > > [f0b8028cb025] xfs: add reflink feature flag to geometry > > [9d3f10866346] xfs: don't allow reflinked dir/dev/fifo/socket/pipe files > > [cb8a004a12f7] xfs: introduce the CoW fork > > [cc66acaf151a] xfs: support bmapping delalloc extents in the CoW fork > > [1277a5e09266] xfs: support allocating delayed extents in CoW fork > > [d35205bac9f9] xfs: support removing extents from CoW fork > > [10e6550346b5] xfs: store in-progress CoW allocations in the refcount btree > > [464e5807ebc6] xfs: teach get_bmapx about shared extents and the CoW fork > > [104609946adc] xfs: create a separate cow extent size hint for the allocator > > [02cc8b2a1b04] xfs: preallocate blocks for worst-case btree expansion > > [68d06dce0646] xfs: try other AGs to allocate a BMBT block > > [043983327af8] xfs: increase log reservations for reflink > > [2b7e542877b1] xfs: add shared rmap map/unmap/convert log item types > > [6c6bdf6f7982] xfs: use interval query for rmap alloc operations on shared files > > [9c7bc093c30e] xfs: convert unwritten status of reverse mappings for shared files > > [183537ed6ee2] xfs: check for invalid inode reflink flags > > [378ed4e785ae] xfs: don't mix reflink and DAX mode for now > > [c7bf13987fdb] xfs: simulate per-AG reservations being critically low > > [2c834d2078b2] xfs: recognize the reflink feature bit > > [09a5b0e23115] xfs: implement swapext for rmap filesystems > > [22a693224bf7] xfs: rework refcount cow recovery error handling > > [2375c1f73b0d] libxfs: clean up _calc_dquots_per_chunk > > [b3fd8db7f773] xfs: add xfs_trim_extent > > [077dd509197e] xfs: defer should abort intent items if the trans roll fails > > > > Dave Chinner (4): > > [1516533c8c83] libxfs_apply: filter commits from libxfs only > > [ae11d3088dd7] libxfs_apply: filterdiff can't handle /dev/null properly > > [85428dd23fd0] xfs: fix superblock inprogress check > > [1fccd5c892c9] xfs: remote attribute blocks aren't really userdata > > > > Eric Biggers (1): > > [1e85c20d20e2] xfs: add some 'static' annotations > > > > Eric Sandeen (1): > > [114c49821dfe] xfs: remove pointless error goto in xfs_bmap_remap_alloc > > > > > > Code Diffstat: > > > > include/darwin.h | 1 + > > include/freebsd.h | 13 +- > > include/gnukfreebsd.h | 11 +- > > include/irix.h | 10 +- > > include/linux.h | 1 + > > include/xfs_inode.h | 10 + > > include/xfs_mount.h | 42 ++ > > include/xfs_trace.h | 84 +++ > > libxfs/Makefile | 6 + > > libxfs/defer_item.c | 3 +- > > libxfs/libxfs_io.h | 2 +- > > libxfs/libxfs_priv.h | 7 +- > > libxfs/rdwr.c | 20 +- > > libxfs/xfs_ag_resv.c | 337 +++++++++ > > libxfs/xfs_ag_resv.h | 35 + > > libxfs/xfs_alloc.c | 155 +++-- > > libxfs/xfs_alloc.h | 25 +- > > libxfs/xfs_bmap.c | 782 +++++++++++++++++---- > > libxfs/xfs_bmap.h | 79 ++- > > libxfs/xfs_bmap_btree.c | 18 + > > libxfs/xfs_btree.c | 67 +- > > libxfs/xfs_btree.h | 44 +- > > libxfs/xfs_defer.c | 111 ++- > > libxfs/xfs_defer.h | 4 +- > > libxfs/xfs_dquot_buf.c | 1 - > > libxfs/xfs_format.h | 97 ++- > > libxfs/xfs_fs.h | 10 +- > > libxfs/xfs_ialloc_btree.c | 2 +- > > libxfs/xfs_inode_buf.c | 24 +- > > libxfs/xfs_inode_buf.h | 1 + > > libxfs/xfs_inode_fork.c | 70 +- > > libxfs/xfs_inode_fork.h | 28 +- > > libxfs/xfs_log_format.h | 128 +++- > > libxfs/xfs_refcount.c | 1697 ++++++++++++++++++++++++++++++++++++++++++++++ > > libxfs/xfs_refcount.h | 70 ++ > > libxfs/xfs_refcount_btree.c | 450 ++++++++++++ > > libxfs/xfs_refcount_btree.h | 74 ++ > > libxfs/xfs_rmap.c | 1120 +++++++++++++++++++++++++++--- > > libxfs/xfs_rmap.h | 7 + > > libxfs/xfs_rmap_btree.c | 82 ++- > > libxfs/xfs_rmap_btree.h | 7 + > > libxfs/xfs_sb.c | 12 +- > > libxfs/xfs_shared.h | 2 + > > libxfs/xfs_trans_resv.c | 23 +- > > libxfs/xfs_trans_resv.h | 3 + > > libxfs/xfs_trans_space.h | 9 + > > libxfs/xfs_types.h | 3 +- > > repair/phase5.c | 3 +- > > tools/libxfs-apply | 52 +- > > 49 files changed, 5387 insertions(+), 455 deletions(-) > > create mode 100644 libxfs/xfs_ag_resv.c > > create mode 100644 libxfs/xfs_ag_resv.h > > create mode 100644 libxfs/xfs_refcount.c > > create mode 100644 libxfs/xfs_refcount.h > > create mode 100644 libxfs/xfs_refcount_btree.c > > create mode 100644 libxfs/xfs_refcount_btree.h > > -- > > Dave Chinner > > david@xxxxxxxxxxxxx > > > -- > To unsubscribe from this list: send the line "unsubscribe linux-xfs" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-xfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
