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linux/net/sunrpc/auth_gss
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Trond Myklebust a699d65ec4 SUNRPC: Don't create a gss auth cache unless rpc.gssd is running 
An infinite loop is caused when nfs4_establish_lease() fails
with -EACCES. This causes nfs4_handle_reclaim_lease_error()
to sleep a bit and resets the NFS4CLNT_LEASE_EXPIRED bit.
This in turn causes nfs4_state_manager() to try and
reestablished the lease, again, again, again...

The problem is a valid RPCSEC_GSS client is being created when
rpc.gssd is not running.

Link: http://lkml.kernel.org/r/1392066375-16502-1-git-send-email-steved@redhat.com
Fixes: 0ea9de0ea6 (sunrpc: turn warn_gssd() log message into a dprintk())
Reported-by: Steve Dickson <steved@redhat.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2014-02-10 16:49:17 -05:00
..
auth_gss.c SUNRPC: Don't create a gss auth cache unless rpc.gssd is running 2014-02-10 16:49:17 -05:00
gss_generic_token.c net: return operator cleanup 2010-09-23 14:33:39 -07:00
gss_krb5_crypto.c SUNRPC: Don't use variable length automatic arrays in kernel code 2012-03-12 13:37:16 -04:00
gss_krb5_keys.c gss_krb5: use lcm from kernel lib 2014-01-24 15:58:44 -05:00
gss_krb5_mech.c Merge branch 'nfs-for-next' of git://linux-nfs.org/~trondmy/nfs-2.6 into for-3.10 2013-04-29 16:23:34 -04:00
gss_krb5_seal.c SUNRPC: Fix a few sparse warnings 2012-03-11 19:30:02 -04:00
gss_krb5_seqnum.c net: return operator cleanup 2010-09-23 14:33:39 -07:00
gss_krb5_unseal.c gss_krb5: document that we ignore sequence number 2013-10-10 11:04:48 -04:00
gss_krb5_wrap.c sunrpc: trim off EC bytes in GSSAPI v2 unwrap 2013-10-26 15:36:55 -04:00
gss_mech_switch.c svcrpc: store gss mech in svc_cred 2013-07-01 17:23:06 -04:00
gss_rpc_upcall.c sunrpc: don't wait for write before allowing reads from use-gss-proxy file 2014-01-06 15:14:16 -05:00
gss_rpc_upcall.h Merge branch 'nfs-for-next' of git://linux-nfs.org/~trondmy/nfs-2.6 into for-3.10 2013-04-29 16:23:34 -04:00
gss_rpc_xdr.c svcrpc: handle some gssproxy encoding errors 2013-10-10 11:04:47 -04:00
gss_rpc_xdr.h rpc: fix huge kmalloc's in gss-proxy 2013-09-06 11:45:58 -04:00
Makefile SUNRPC: Add RPC based upcall mechanism for RPCGSS auth 2013-04-26 11:41:27 -04:00
svcauth_gss.c minor svcauth_gss.c cleanup 2014-01-07 16:01:16 -05:00