| Message ID | 20190925172021.23334-1-idryomov@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [GIT,PULL] Ceph updates for 5.4-rc1 | expand |
The pull request you sent on Wed, 25 Sep 2019 19:20:21 +0200:
> https://github.com/ceph/ceph-client.git tags/ceph-for-5.4-rc1
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/f41def397161053eb0d3ed6861ef65985efbf293
Thank you!
Hi Linus, The following changes since commit 4d856f72c10ecb060868ed10ff1b1453943fc6c8: Linux 5.3 (2019-09-15 14:19:32 -0700) are available in the Git repository at: https://github.com/ceph/ceph-client.git tags/ceph-for-5.4-rc1 for you to fetch changes up to 3ee5a7015c8b7cb4de21f7345f8381946f2fce55: ceph: call ceph_mdsc_destroy from destroy_fs_client (2019-09-16 12:06:25 +0200) ---------------------------------------------------------------- The highlights are: - automatic recovery of a blacklisted filesystem session (Zheng Yan). This is disabled by default and can be enabled by mounting with the new "recover_session=clean" option. - serialize buffered reads and O_DIRECT writes (Jeff Layton). Care is taken to avoid serializing O_DIRECT reads and writes with each other, this is based on the exclusion scheme from NFS. - handle large osdmaps better in the face of fragmented memory (myself) - don't limit what security.* xattrs can be get or set (Jeff Layton). We were overly restrictive here, unnecessarily preventing things like file capability sets stored in security.capability from working. - allow copy_file_range() within the same inode and across different filesystems within the same cluster (Luis Henriques) ---------------------------------------------------------------- David Disseldorp (1): libceph: handle OSD op ceph_pagelist_append() errors Dongsheng Yang (1): rbd: fix response length parameter for encoded strings Erqi Chen (1): ceph: reconnect connection if session hang in opening state Ilya Dryomov (6): ceph: fix indentation in __get_snap_name() libceph: drop unused con parameter of calc_target() rbd: pull rbd_img_request_create() dout out into the callers ceph: include ceph_debug.h in cache.c libceph: avoid a __vmalloc() deadlock in ceph_kvmalloc() libceph: use ceph_kvmalloc() for osdmap arrays Jeff Layton (18): ceph: allow copy_file_range when src and dst inode are same ceph: don't list vxattrs in listxattr() ceph: don't SetPageError on writepage errors ceph: remove ceph_get_cap_mds and __ceph_get_cap_mds ceph: fetch cap_gen under spinlock in ceph_add_cap ceph: eliminate session->s_trim_caps ceph: fix comments over ceph_add_cap ceph: have __mark_caps_flushing return flush_tid ceph: remove unneeded test in try_flush_caps ceph: remove CEPH_I_NOFLUSH ceph: remove incorrect comment above __send_cap ceph: update the mtime when truncating up ceph: don't freeze during write page faults ceph: add buffered/direct exclusionary locking for reads and writes ceph: turn ceph_security_invalidate_secctx into static inline ceph: only set CEPH_I_SEC_INITED if we got a MAC label ceph: allow arbitrary security.* xattrs ceph: call ceph_mdsc_destroy from destroy_fs_client John Hubbard (2): ceph: don't return a value from void function ceph: use release_pages() directly Krzysztof Wilczynski (1): ceph: move static keyword to the front of declarations Luis Henriques (2): ceph: fix directories inode i_blkbits initialization ceph: allow object copies across different filesystems in the same cluster Yan, Zheng (9): libceph: add function that reset client's entity addr libceph: add function that clears osd client's abort_err ceph: allow closing session in restarting/reconnect state ceph: track and report error of async metadata operation ceph: pass filp to ceph_get_caps() ceph: add helper function that forcibly reconnects to ceph cluster. ceph: return -EIO if read/write against filp that lost file locks ceph: invalidate all write mode filp after reconnect ceph: auto reconnect after blacklisted Documentation/filesystems/ceph.txt | 14 +++ drivers/block/rbd.c | 18 ++-- fs/ceph/Makefile | 2 +- fs/ceph/addr.c | 61 +++++++------ fs/ceph/cache.c | 2 + fs/ceph/caps.c | 173 +++++++++++++++++++------------------ fs/ceph/debugfs.c | 1 - fs/ceph/export.c | 60 ++++++------- fs/ceph/file.c | 104 +++++++++++++--------- fs/ceph/inode.c | 50 ++++++----- fs/ceph/io.c | 163 ++++++++++++++++++++++++++++++++++ fs/ceph/io.h | 12 +++ fs/ceph/locks.c | 8 +- fs/ceph/mds_client.c | 110 +++++++++++++++++------ fs/ceph/mds_client.h | 8 +- fs/ceph/super.c | 52 +++++++++-- fs/ceph/super.h | 49 +++++++---- fs/ceph/xattr.c | 76 ++-------------- include/linux/ceph/libceph.h | 1 + include/linux/ceph/messenger.h | 1 + include/linux/ceph/mon_client.h | 1 + include/linux/ceph/osd_client.h | 2 + net/ceph/ceph_common.c | 37 ++++++-- net/ceph/messenger.c | 6 ++ net/ceph/mon_client.c | 7 ++ net/ceph/osd_client.c | 65 +++++++++++--- net/ceph/osdmap.c | 69 +++++++++------ 27 files changed, 767 insertions(+), 385 deletions(-) create mode 100644 fs/ceph/io.c create mode 100644 fs/ceph/io.h