AuxXxilium/linux_dsm_epyc7002
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f6330cc1f0
linux_dsm_epyc7002/net/ceph
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Ilya Dryomov f6330cc1f0 libceph: clear messenger auth_retry flag if we fault 
Commit 20e55c4cc7 ("libceph: clear messenger auth_retry flag when we
authenticate") got us only half way there.  We clear the flag if the
second attempt succeeds, but it also needs to be cleared if that
attempt fails, to allow for the exponential backoff to kick in.
Otherwise, if ->should_authenticate() thinks our keys are valid, we
will busy loop, incrementing auth_retry to no avail:

    process_connect ffff880079a63830 got BADAUTHORIZER attempt 1
    process_connect ffff880079a63830 got BADAUTHORIZER attempt 2
    process_connect ffff880079a63830 got BADAUTHORIZER attempt 3
    process_connect ffff880079a63830 got BADAUTHORIZER attempt 4
    process_connect ffff880079a63830 got BADAUTHORIZER attempt 5
    ...

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_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: add nocephx_sign_messages option 2015-11-02 23:37:46 +01:00
auth_x.h libceph: store session key in cephx authorizer 2014-12-17 20:09:50 +03:00
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: 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