Hi Linus, The following changes since commit e93c9c99a629c61837d5a7fc2120cd2b6c70dbdd: Linux 5.1 (2019-05-05 17:42:58 -0700) are available in the Git repository at: https://github.com/ceph/ceph-client.git tags/ceph-for-5.2-rc1 for you to fetch changes up to 00abf69dd24f4444d185982379c5cc3bb7b6d1fc: ceph: flush dirty inodes before proceeding with remount (2019-05-07 19:43:05 +0200) ---------------------------------------------------------------- On the filesystem side we have: - a fix to enforce quotas set above the mount point (Luis Henriques) - support for exporting snapshots through NFS (Zheng Yan) - proper statx implementation (Jeff Layton). statx flags are mapped to MDS caps, with AT_STATX_{DONT,FORCE}_SYNC taken into account. - some follow-up dentry name handling fixes, in particular elimination of our hand-rolled helper and the switch to __getname() as suggested by Al (Jeff Layton) - a set of MDS client cleanups in preparation for async MDS requests in the future (Jeff Layton) - a fix to sync the filesystem before remounting (Jeff Layton) On the rbd side, work is on-going on object-map and fast-diff image features. ---------------------------------------------------------------- Arnd Bergmann (3): rbd: avoid clang -Wuninitialized warning rbd: convert all rbd_assert(0) to BUG() libceph: fix clang warning for CEPH_DEFINE_OID_ONSTACK Ilya Dryomov (2): rbd: client_mutex is never nested rbd: don't assert on writes to snapshots Jeff Layton (20): ceph: remove superfluous inode_lock in ceph_fsync ceph: properly handle granular statx requests ceph: fix NULL pointer deref when debugging is enabled ceph: make iterate_session_caps a public symbol ceph: dump granular cap info in "caps" debugfs file ceph: fix potential use-after-free in ceph_mdsc_build_path ceph: use ceph_mdsc_build_path instead of clone_dentry_name ceph: use __getname/__putname in ceph_mdsc_build_path ceph: use pathlen values returned by set_request_path_attr ceph: after an MDS request, do callback and completions ceph: have ceph_mdsc_do_request call ceph_mdsc_submit_request ceph: move wait for mds request into helper function ceph: fix comment over ceph_drop_caps_for_unlink ceph: simplify arguments and return semantics of try_get_cap_refs ceph: just call get_session in __ceph_lookup_mds_session ceph: print inode number in __caps_issued_mask debugging messages libceph: fix unaligned accesses in ceph_entity_addr handling libceph: make ceph_pr_addr take an struct ceph_entity_addr pointer ceph: fix unaligned access in ceph_send_cap_releases ceph: flush dirty inodes before proceeding with remount Luis Henriques (2): ceph: factor out ceph_lookup_inode() ceph: quota: fix quota subdir mounts Yan, Zheng (1): ceph: snapshot nfs re-export Zhi Zhang (1): ceph: remove duplicated filelock ref increase drivers/block/rbd.c | 24 +-- fs/ceph/caps.c | 93 +++++------ fs/ceph/debugfs.c | 40 ++++- fs/ceph/export.c | 356 ++++++++++++++++++++++++++++++++++++++--- fs/ceph/file.c | 2 +- fs/ceph/inode.c | 85 ++++++---- fs/ceph/locks.c | 13 -- fs/ceph/mds_client.c | 205 ++++++++++-------------- fs/ceph/mds_client.h | 33 +++- fs/ceph/mdsmap.c | 2 +- fs/ceph/quota.c | 177 ++++++++++++++++++-- fs/ceph/super.c | 7 + fs/ceph/super.h | 2 + include/linux/ceph/ceph_fs.h | 6 + include/linux/ceph/messenger.h | 3 +- include/linux/ceph/osdmap.h | 13 +- net/ceph/cls_lock_client.c | 2 +- net/ceph/debugfs.c | 4 +- net/ceph/messenger.c | 121 +++++++------- net/ceph/mon_client.c | 6 +- net/ceph/osd_client.c | 2 +- 21 files changed, 845 insertions(+), 351 deletions(-)
