linux-stable/fs/ceph
Linus Torvalds f41def3971 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)
 -----BEGIN PGP SIGNATURE-----
 
 iQFHBAABCAAxFiEEydHwtzie9C7TfviiSn/eOAIR84sFAl2LoD8THGlkcnlvbW92
 QGdtYWlsLmNvbQAKCRBKf944AhHzixRYB/9H5S4fif8Pn9eiXkIJiT9UZR/o7S1k
 ikfQNPeDxlBLKnoZXpDp2HqCu1/YuCcJ0zpZzPGGrKECZb7r+NaayxhmEXAZ+Vsg
 YwsO3eNHBbb58pe9T4oiHp19sflwcTOeNwg8wlvmvrgfBupFz2pU8Xm72EdFyoYm
 tP0QNTOCAuQK3pJcgozaptAO1TzBL3LomyVM0YzAKcumgMg47zALpaSLWJLGtDLM
 5+5WLvcVfBGLVv60h4B62ldS39eBxqTsFodcRMUaqAsnhLK70HVfKlwR3GgtZggr
 PDqbsuIfw/O3b65U2XDKZt1P9dyG3OE/ucueduXUxJPYNGmooEE+PpE+
 =DRVP
 -----END PGP SIGNATURE-----

Merge tag 'ceph-for-5.4-rc1' of git://github.com/ceph/ceph-client

Pull ceph updates from Ilya Dryomov:
 "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)"

* tag 'ceph-for-5.4-rc1' of git://github.com/ceph/ceph-client: (41 commits)
  ceph: call ceph_mdsc_destroy from destroy_fs_client
  libceph: use ceph_kvmalloc() for osdmap arrays
  libceph: avoid a __vmalloc() deadlock in ceph_kvmalloc()
  ceph: allow object copies across different filesystems in the same cluster
  ceph: include ceph_debug.h in cache.c
  ceph: move static keyword to the front of declarations
  rbd: pull rbd_img_request_create() dout out into the callers
  ceph: reconnect connection if session hang in opening state
  libceph: drop unused con parameter of calc_target()
  ceph: use release_pages() directly
  rbd: fix response length parameter for encoded strings
  ceph: allow arbitrary security.* xattrs
  ceph: only set CEPH_I_SEC_INITED if we got a MAC label
  ceph: turn ceph_security_invalidate_secctx into static inline
  ceph: add buffered/direct exclusionary locking for reads and writes
  libceph: handle OSD op ceph_pagelist_append() errors
  ceph: don't return a value from void function
  ceph: don't freeze during write page faults
  ceph: update the mtime when truncating up
  ceph: fix indentation in __get_snap_name()
  ...
2019-09-25 10:21:13 -07:00
..
acl.c ceph: rename struct ceph_acls_info to ceph_acl_sec_ctx 2019-07-08 14:01:42 +02:00
addr.c ceph: use release_pages() directly 2019-09-16 12:06:25 +02:00
cache.c ceph: include ceph_debug.h in cache.c 2019-09-16 12:06:25 +02:00
cache.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 188 2019-05-30 11:29:21 -07:00
caps.c ceph: remove incorrect comment above __send_cap 2019-09-16 12:06:24 +02:00
ceph_frag.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
debugfs.c ceph: don't return a value from void function 2019-09-16 12:06:25 +02:00
dir.c Merge branch 'work.dcache2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-20 09:15:51 -07:00
export.c ceph: move static keyword to the front of declarations 2019-09-16 12:06:25 +02:00
file.c ceph: allow object copies across different filesystems in the same cluster 2019-09-16 12:06:25 +02:00
inode.c ceph: update the mtime when truncating up 2019-09-16 12:06:24 +02:00
io.c ceph: add buffered/direct exclusionary locking for reads and writes 2019-09-16 12:06:25 +02:00
io.h ceph: add buffered/direct exclusionary locking for reads and writes 2019-09-16 12:06:25 +02:00
ioctl.c libceph, ceph: move ceph_calc_file_object_mapping() to striper.c 2018-04-02 10:12:43 +02:00
ioctl.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Kconfig ceph: add selinux support 2019-07-08 14:01:42 +02:00
locks.c ceph: return -EIO if read/write against filp that lost file locks 2019-09-16 12:06:24 +02:00
Makefile ceph: add buffered/direct exclusionary locking for reads and writes 2019-09-16 12:06:25 +02:00
mds_client.c ceph: reconnect connection if session hang in opening state 2019-09-16 12:06:25 +02:00
mds_client.h ceph: eliminate session->s_trim_caps 2019-09-16 12:06:24 +02:00
mdsmap.c ceph: have MDS map decoding use entity_addr_t decoder 2019-07-08 14:01:43 +02:00
quota.c ceph: fix infinite loop in get_quota_realm() 2019-07-08 14:01:42 +02:00
snap.c ceph: fix buffer free while holding i_ceph_lock in __ceph_build_xattrs_blob() 2019-08-22 10:47:41 +02:00
strings.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
super.c The highlights are: 2019-09-25 10:21:13 -07:00
super.h ceph: turn ceph_security_invalidate_secctx into static inline 2019-09-16 12:06:25 +02:00
xattr.c ceph: allow arbitrary security.* xattrs 2019-09-16 12:06:25 +02:00