AFS series posted by dhowells depended upon lookup_one_len() rework; now that prereq is in the mainline, that series had been rebased on top of it and got some exposure and testing... The following changes since commit fd3b36d275660c905da9900b078eea341847d5e4: Merge branch 'work.namei' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs (2018-04-09 12:48:05 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git afs-dh for you to fetch changes up to 5a8132761609bd7e42db642d6f157140d5bf2ae8: afs: Do better accretion of small writes on newly created content (2018-04-09 21:54:48 +0100) ---------------------------------------------------------------- David Howells (20): vfs: Remove the const from dir_context::actor afs: Fix checker warnings afs: Don't over-increment the cell usage count when pinning it afs: Prospectively look up extra files when doing a single lookup afs: Implement @sys substitution handling afs: Implement @cell substitution handling afs: Dump bad status record afs: Introduce a statistics proc file afs: Init inode before accessing cache afs: Make it possible to get the data version in readpage afs: Rearrange status mapping afs: Keep track of invalid-before version for dentry coherency afs: Split the dynroot stuff out and give it its own ops tables afs: Fix directory handling afs: Split the directory content defs into a header afs: Adjust the directory XDR structures afs: Locally edit directory data for mkdir/create/unlink/... afs: Trace protocol errors afs: Add stats for data transfer operations afs: Do better accretion of small writes on newly created content Documentation/filesystems/afs.txt | 28 +- fs/afs/Makefile | 2 + fs/afs/addr_list.c | 6 +- fs/afs/afs.h | 27 +- fs/afs/afs_fs.h | 2 + fs/afs/callback.c | 29 +- fs/afs/cell.c | 12 +- fs/afs/cmservice.c | 22 +- fs/afs/dir.c | 923 ++++++++++++++++++++++++++------------ fs/afs/dir_edit.c | 505 +++++++++++++++++++++ fs/afs/dynroot.c | 209 +++++++++ fs/afs/file.c | 27 +- fs/afs/flock.c | 2 +- fs/afs/fsclient.c | 622 ++++++++++++++++++++----- fs/afs/inode.c | 69 ++- fs/afs/internal.h | 105 ++++- fs/afs/main.c | 44 ++ fs/afs/proc.c | 326 +++++++++++++- fs/afs/rotate.c | 2 +- fs/afs/rxrpc.c | 9 + fs/afs/security.c | 13 +- fs/afs/server.c | 14 +- fs/afs/super.c | 11 +- fs/afs/vlclient.c | 28 +- fs/afs/write.c | 41 +- fs/afs/xdr_fs.h | 103 +++++ include/linux/fs.h | 2 +- include/trace/events/afs.h | 113 +++++ 28 files changed, 2703 insertions(+), 593 deletions(-) create mode 100644 fs/afs/dir_edit.c create mode 100644 fs/afs/dynroot.c create mode 100644 fs/afs/xdr_fs.h