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f224a6915f
linux/net/ceph
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Ilya Dryomov f224a6915f crush: ensure bucket id is valid before indexing buckets array 
We were indexing the buckets array without verifying the index was
within the [0,max_buckets) range.  This could happen because
a multistep rule does not have enough buckets and has CRUSH_ITEM_NONE
for an intermediate result, which would feed in CRUSH_ITEM_NONE and
make us crash.

Reflects ceph.git commit 976a24a326da8931e689ee22fce35feab5b67b76.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Sage Weil <sage@redhat.com>
2016-02-04 18:25:23 +01:00
..
crush crush: ensure bucket id is valid before indexing buckets array 2016-02-04 18:25:23 +01:00
armor.c
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_protocol.h
auth_x.c libceph: kill off ceph_x_ticket_handler::validity 2016-01-21 19:36:09 +01:00
auth_x.h libceph: kill off ceph_x_ticket_handler::validity 2016-01-21 19:36:09 +01:00
auth.c libceph: wrap auth methods in a mutex 2013-05-01 21:17:15 -07:00
buffer.c libceph: nuke ceph_kvfree() 2014-12-17 20:09:50 +03:00
ceph_common.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client 2015-11-13 09:24:40 -08:00
ceph_fs.c
ceph_hash.c net: cleanup unsigned to unsigned int 2012-04-15 12:44:40 -04:00
ceph_strings.c libceph: nuke pool op infrastructure 2015-02-19 13:31:37 +03:00
crypto.c KEYS: Merge the type-specific data with the payload data 2015-10-21 15:18:36 +01:00
crypto.h libceph: introduce ceph_x_authorizer_cleanup() 2015-11-02 23:36:48 +01:00
debugfs.c libceph: expose client options through debugfs 2015-04-20 18:55:39 +03:00
Kconfig libceph: select CRYPTO_CBC in addition to CRYPTO_AES 2014-10-14 21:03:20 +04:00
Makefile libceph: create source file "net/ceph/snapshot.c" 2013-05-01 21:20:08 -07:00
messenger.c libceph: clear messenger auth_retry flag if we fault 2016-01-21 19:36:08 +01:00
mon_client.c libceph: remove outdated comment 2016-01-21 19:36:09 +01:00
msgpool.c libceph: initialize msgpool message types 2012-07-30 09:29:50 -07:00
osd_client.c libceph: clear msg->con in ceph_msg_release() only 2015-11-02 23:37:46 +01:00
osdmap.c libceph: set 'exists' flag for newly up osd 2015-09-08 23:14:29 +03:00
pagelist.c libceph: reference counting pagelist 2014-10-14 12:56:48 -07:00
pagevec.c libceph: use kvfree() instead of open-coding it 2015-06-25 11:49:28 +03:00
snapshot.c libceph: create source file "net/ceph/snapshot.c" 2013-05-01 21:20:08 -07:00