| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Thu, 26 May 2016 14:18:03 -0400 (EDT)
From: Sage Weil <sweil@...hat.com>
To: torvalds@...ux-foundation.org
cc: linux-kernel@...r.kernel.org, ceph-devel@...r.kernel.org
Subject: [GIT PULL] Ceph updates for 4.7-rc1
Hi Linus,
Please pull the following Ceph updates from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
This changeset has a few main parts:
* Ilya has finished a huge refactoring effort to sync up the client-side
logic in libceph with the user-space client code, which has evolved
significantly over the last couple years, with lots of additional
behaviors (e.g., how requests are handled when cluster is full and
transitions from full to non-full). This structure of the code is more
closely aligned with userspace now such that it will be much easier to
maintain going forward when behavior changes take place. There are some
locking improvements bundled in as well.
* Zheng adds multi-filesystem support (multiple namespaces within the
same Ceph cluster)
* Zheng has changed the readdir offsets and directory enumeration so that
dentry offsets are hash-based and therefore stable across directory
fragmentation events on the MDS.
* Zheng has a smorgasbord of bug fixes across fs/ceph.
Thanks!
sage
----------------------------------------------------------------
Ilya Dryomov (40):
rbd: get/put img_request in rbd_img_request_submit()
libceph: make ceph_osdc_put_request() accept NULL
libceph: grab snapc in ceph_osdc_alloc_request()
libceph: move message allocation out of ceph_osdc_alloc_request()
libceph: change how osd_op_reply message size is calculated
libceph: variable-sized ceph_object_id
rbd: use header_oid instead of header_name
libceph: nuke unused fields and functions
libceph: open-code remove_{all,old}_osds()
libceph: DEFINE_RB_FUNCS macro
libceph: fix ceph_eversion encoding
libceph: rename ceph_oloc_oid_to_pg()
libceph: ceph_osds, ceph_pg_to_up_acting_osds()
libceph: rename ceph_calc_pg_primary()
libceph: make pgid_cmp() global
libceph: pi->min_size, pi->last_force_request_resend
libceph: introduce ceph_osd_request_target, calc_target()
libceph: switch to calc_target(), part 1
libceph: switch to calc_target(), part 2
libceph: drop msg argument from ceph_osdc_callback_t
libceph: redo callbacks and factor out MOSDOpReply decoding
libceph: move schedule_delayed_work() in ceph_osdc_init()
libceph: schedule tick from ceph_osdc_init()
libceph: allocate dummy osdmap in ceph_osdc_init()
libceph: handle_one_map()
libceph: osd_init() and osd_cleanup()
libceph: allocate ceph_osd with GFP_NOFAIL
libceph: protect osdc->osd_lru list with a spinlock
libceph: a major OSD client update
libceph: request_init() and request_release_checks()
libceph: wait_request_timeout()
rbd: rbd_dev_header_unwatch_sync() variant
libceph, rbd: ceph_osd_linger_request, watch/notify v2
libceph: support for sending notifies
libceph: support for checking on status of watch
libceph: async MON client generic requests
libceph: pool deletion detection
libceph: take osdc->lock in osdmap_show() and dump flags in hex
libceph: replace ceph_monc_request_next_osdmap()
libceph: support for subscribing to "mdsmap.<id>" maps
Yan, Zheng (30):
ceph: multiple filesystem support
ceph: CEPH_FEATURE_MDSENC support
ceph: renew caps for read/write if mds session got killed.
ceph: don't call truncate_pagecache in ceph_writepages_start
ceph: don't show symlink target in debugfs/mdsc
ceph: report mount root in session metadata
ceph: use CEPH_MDS_OP_RMXATTR request to remove xattr
ceph: search cache postion for dcache readdir
ceph: remove unnecessary checks in __dcache_readdir
ceph: simplify 'offset in frag'
ceph: define struct for dir entry in readdir reply
ceph: define 'end/complete' in readdir reply as bit flags
ceph: record 'offset' for each entry of readdir result
ceph: don't forbid marking directory complete after forward seek
ceph: using hash value to compose dentry offset
ceph: fix inode reference leak
ceph: don't assume frag tree splits in mds reply are sorted
ceph: fix dir_auth check in ceph_fill_dirfrag()
ceph: keep leaf frag when updating fragtree
ceph: improve fragtree change detection
ceph: tolerate bad i_size for symlink inode
ceph: block non-fatal signals for fault/page_mkwrite
ceph: make fault/page_mkwrite return VM_FAULT_OOM for -ENOMEM
ceph: handle -EAGAIN returned by ceph_update_writeable_page()
libceph: make ceph_osdc_wait_request() uninterruptible
ceph: make ceph_update_writeable_page() uninterruptible
ceph: handle interrupted ceph_writepage()
ceph: SetPageError() for writeback pages if writepages fails
ceph: don't use truncate_pagecache() to invalidate read cache
ceph: fix wake_up_session_cb()
Zhang Zhuoyu (1):
ceph: make logical calculation functions return bool
drivers/block/rbd.c | 305 +--
fs/ceph/addr.c | 214 +-
fs/ceph/cache.c | 2 +-
fs/ceph/caps.c | 51 +-
fs/ceph/debugfs.c | 2 +-
fs/ceph/dir.c | 376 ++--
fs/ceph/file.c | 89 +-
fs/ceph/inode.c | 159 +-
fs/ceph/ioctl.c | 14 +-
fs/ceph/mds_client.c | 140 +-
fs/ceph/mds_client.h | 17 +-
fs/ceph/mdsmap.c | 43 +-
fs/ceph/super.c | 47 +-
fs/ceph/super.h | 12 +-
fs/ceph/xattr.c | 25 +-
include/linux/ceph/ceph_frag.h | 4 +-
include/linux/ceph/ceph_fs.h | 20 +-
include/linux/ceph/decode.h | 2 +-
include/linux/ceph/libceph.h | 57 +
include/linux/ceph/mon_client.h | 23 +-
include/linux/ceph/osd_client.h | 231 ++-
include/linux/ceph/osdmap.h | 158 +-
include/linux/ceph/rados.h | 34 +-
net/ceph/ceph_common.c | 2 +-
net/ceph/ceph_strings.c | 16 +
net/ceph/debugfs.c | 147 +-
net/ceph/mon_client.c | 393 ++--
net/ceph/osd_client.c | 4074 +++++++++++++++++++++++++--------------
net/ceph/osdmap.c | 651 +++++--
29 files changed, 4779 insertions(+), 2529 deletions(-)
Powered by blists - more mailing lists