J. Bruce Fields 0979292bfa svcrpc: fix failures to handle -1 uid's ...

As of f025adf191924e3a75ce80e130afcd2485b53bb8 "sunrpc: Properly decode
kuids and kgids in RPC_AUTH_UNIX credentials" any rpc containing a -1
(0xffff) uid or gid would fail with a badcred error.

Commit afe3c3fd5392b2f0066930abc5dbd3f4b14a0f13 "svcrpc: fix failures to
handle -1 uid's and gid's" fixed part of the problem, but overlooked the
gid upcall--the kernel can request supplementary gid's for the -1 uid,
but mountd's attempt write a response will get -EINVAL.

Symptoms were nfsd failing to reply to the first attempt to use a newly
negotiated krb5 context.

Reported-by: Sven Geggus <lists@fuchsschwanzdomain.de>
Tested-by: Sven Geggus <lists@fuchsschwanzdomain.de>
Cc: stable@vger.kernel.org
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

2013-07-08 17:27:23 -04:00

..

auth_gss

svcrpc: store gss mech in svc_cred

2013-07-01 17:23:06 -04:00

xprtrdma

Merge branch 'for-3.9' of git://linux-nfs.org/~bfields/linux

2013-02-28 18:02:55 -08:00

addr.c

…

auth_generic.c

…

auth_null.c

…

auth_unix.c

sunrpc: Properly encode kuids and kgids in RPC_AUTH_UNIX credentials

2013-02-13 06:15:24 -08:00

auth.c

SUNRPC: Don't recognize RPC_AUTH_MAXFLAVOR

2013-04-04 17:01:00 -04:00

backchannel_rqst.c

…

bc_svc.c

…

cache.c

sunrpc: Don't schedule an upcall on a replaced cache entry.

2013-07-01 17:53:28 -04:00

clnt.c

More NFS client bugfixes for 3.10

2013-05-09 10:24:54 -07:00

Kconfig

Merge branch 'rpcsec_gss-from_cel' into linux-next

2013-04-23 15:40:40 -04:00

Makefile

…

netns.h

SUNRPC: Use gssproxy upcall for server RPCGSS authentication.

2013-04-26 11:41:28 -04:00

rpc_pipe.c

fs: Readd the fs module aliases.

2013-03-12 18:55:21 -07:00

rpcb_clnt.c

…

sched.c

SUNRPC: Add barriers to ensure read ordering in rpc_wake_up_task_queue_locked

2013-03-25 11:23:40 -04:00

socklib.c

…

stats.c

procfs: new helper - PDE_DATA(inode)

2013-04-09 14:13:32 -04:00

sunrpc_syms.c

…

sunrpc.h

…

svc_xprt.c

svcrpc: fix rpc server shutdown races

2013-02-17 10:53:51 -05:00

svc.c

svcrpc: fix rpc server shutdown races

2013-02-17 10:53:51 -05:00

svcauth_unix.c

svcrpc: fix failures to handle -1 uid's

2013-07-08 17:27:23 -04:00

svcauth.c

hlist: drop the node parameter from iterators

2013-02-27 19:10:24 -08:00

svcsock.c

svcrpc: don't error out on small tcp fragment

2013-07-01 17:32:04 -04:00

sysctl.c

…

timer.c

…

xdr.c

…

xprt.c

SUNRPC: allow disabling idle timeout

2013-04-26 11:41:26 -04:00

xprtsock.c

sunrpc: server back channel needs no rpcbind method

2013-05-15 09:27:02 -04:00