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linux-stable/net/ceph
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Ilya Dryomov 6abe097db5 libceph: fix authorizer invalidation, take 2 
Back in 2013, commit 4b8e8b5d78 ("libceph: fix authorizer
invalidation") tried to fix authorizer invalidation issues by clearing
validity field.  However, nothing ever consults this field, so it
doesn't force us to request any new secrets in any way and therefore we
never get out of the exponential backoff mode:

    [  129.973812] libceph: osd2 192.168.122.1:6810 connect authorization failure
    [  130.706785] libceph: osd2 192.168.122.1:6810 connect authorization failure
    [  131.710088] libceph: osd2 192.168.122.1:6810 connect authorization failure
    [  133.708321] libceph: osd2 192.168.122.1:6810 connect authorization failure
    [  137.706598] libceph: osd2 192.168.122.1:6810 connect authorization failure
    ...

AFAICT this was the case at the time 4b8e8b5d78 was merged, too.

Using timespec solely as a bool isn't nice, so introduce a new have_key
flag, specifically for this purpose.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Sage Weil <sage@redhat.com>
2016-01-21 19:36:08 +01:00
..
crush crush: sync up with userspace 2015-06-25 11:49:31 +03:00
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: fix authorizer invalidation, take 2 2016-01-21 19:36:08 +01:00
auth_x.h libceph: fix authorizer invalidation, take 2 2016-01-21 19:36:08 +01:00
auth_x_protocol.h
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: 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: 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: use keepalive2 to verify the mon session is alive 2015-09-08 23:14:30 +03:00
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