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589506f1e7
linux/net/ceph
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Li RongQing 589506f1e7 libceph: fix a use after free issue in osdmap_set_max_osd 
If the state variable is krealloced successfully, map->osd_state will be
freed, once following two reallocation failed, and exit the function
without resetting map->osd_state, map->osd_state become a wild pointer.

fix it by resetting them after krealloc successfully.

Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
2014-10-14 21:03:21 +04:00
..
crush crush: add SET_CHOOSELEAF_VARY_R step 2014-04-04 21:07:28 -07:00
armor.c libceph: Fix base64-decoding when input ends in newline. 2011-03-15 09:14:02 -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_protocol.h
auth_x.c libceph: do not hard code max auth ticket len 2014-09-10 20:08:36 +04:00
auth_x.h net: 8021q/bluetooth/bridge/can/ceph: Remove extern from function prototypes 2013-10-19 19:12:11 -04:00
auth.c libceph: wrap auth methods in a mutex 2013-05-01 21:17:15 -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: mon_get_version request infrastructure 2014-06-06 09:29:57 +08:00
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 KEYS: Ceph: Use user_match() 2014-07-22 21:46:30 +01:00
crypto.h net: 8021q/bluetooth/bridge/can/ceph: Remove extern from function prototypes 2013-10-19 19:12:11 -04:00
debugfs.c libceph: mon_get_version request infrastructure 2014-06-06 09:29:57 +08:00
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: set last_piece in ceph_msg_data_pages_cursor_init() correctly 2014-08-09 11:27:32 +04:00
mon_client.c libceph: gracefully handle large reply messages from the mon 2014-09-10 20:08:32 +04:00
msgpool.c libceph: initialize msgpool message types 2012-07-30 09:29:50 -07:00
osd_client.c libceph: resend lingering requests with a new tid 2014-10-14 21:03:19 +04:00
osdmap.c libceph: fix a use after free issue in osdmap_set_max_osd 2014-10-14 21:03:21 +04:00
pagelist.c ceph: use list_move_tail instead of list_del/list_add_tail 2012-10-01 14:30:49 -05:00
pagevec.c ceph_sync_read: stop poking into iov_iter guts 2014-05-06 17:39:42 -04:00
snapshot.c libceph: create source file "net/ceph/snapshot.c" 2013-05-01 21:20:08 -07:00