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linux/net/ceph
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Ilya Dryomov 9e56322af5 crush: ensuring at most num-rep osds are selected 
commit 45002267e8 upstream.

Crush temporary buffers are allocated as per replica size configured
by the user.  When there are more final osds (to be selected as per
rule) than the replicas, buffer overlaps and it causes crash.  Now, it
ensures that at most num-rep osds are selected even if more number of
osds are allowed by the rule.

Reflects ceph.git commits 6b4d1aa99718e3b367496326c1e64551330fabc0,
                          234b066ba04976783d15ff2abc3e81b6cc06fb10.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2015-06-22 17:01:15 -07:00
..
crush crush: ensuring at most num-rep osds are selected 2015-06-22 17:01:15 -07:00
armor.c libceph: Fix base64-decoding when input ends in newline. 2011-03-15 09:14:02 -07:00
auth.c libceph: wrap auth methods in a mutex 2013-05-01 21:17:15 -07:00
auth_none.c libceph: Fix NULL pointer dereference in auth client code 2013-07-03 15:32:55 -07:00
auth_none.h net: 8021q/bluetooth/bridge/can/ceph: Remove extern from function prototypes 2013-10-19 19:12:11 -04:00
auth_x.c libceph: do not hard code max auth ticket len 2014-09-17 09:19:26 -07:00
auth_x.h net: 8021q/bluetooth/bridge/can/ceph: Remove extern from function prototypes 2013-10-19 19:12:11 -04:00
auth_x_protocol.h ceph: factor out libceph from Ceph file system 2010-10-20 15:37:28 -07:00
buffer.c libceph: add ceph_kv{malloc,free}() and switch to them 2014-01-26 12:34:23 +02:00
ceph_common.c libceph: add ceph_kv{malloc,free}() and switch to them 2014-01-26 12:34:23 +02:00
ceph_fs.c ceph: fix file mode calculation 2011-07-19 11:25:04 -07:00
ceph_hash.c net: cleanup unsigned to unsigned int 2012-04-15 12:44:40 -04:00
ceph_strings.c libceph: update ceph_osd_op_name() 2013-02-18 12:20:18 -06:00
crypto.c libceph: do not crash on large auth tickets 2014-11-21 09:23:01 -08:00
crypto.h net: 8021q/bluetooth/bridge/can/ceph: Remove extern from function prototypes 2013-10-19 19:12:11 -04:00
debugfs.c libceph: rename ceph_osd_request::r_{oloc,oid} to r_base_{oloc,oid} 2014-01-27 23:57:49 +02:00
Kconfig net/ceph: remove depends on CONFIG_EXPERIMENTAL 2013-01-11 11:39:33 -08:00
Makefile libceph: create source file "net/ceph/snapshot.c" 2013-05-01 21:20:08 -07:00
messenger.c libceph: ceph-msgr workqueue needs a resque worker 2014-11-14 08:59:49 -08:00
mon_client.c libceph: gracefully handle large reply messages from the mon 2014-09-17 09:19:29 -07:00
msgpool.c libceph: initialize msgpool message types 2012-07-30 09:29:50 -07:00
osd_client.c libceph: request a new osdmap if lingering request maps to no osd 2015-06-06 08:19:32 -07:00
osdmap.c libceph: follow {read,write}_tier fields on osd request submission 2014-01-27 23:57:45 +02:00
pagelist.c ceph: use list_move_tail instead of list_del/list_add_tail 2012-10-01 14:30:49 -05:00
pagevec.c libceph: drop return value from page vector copy routines 2013-02-19 19:14:05 -06:00
snapshot.c libceph: create source file "net/ceph/snapshot.c" 2013-05-01 21:20:08 -07:00