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kernel-fxtec-pro1x/net/sunrpc
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Trond Myklebust 5a67657a2e SUNRPC: Fix race corrupting rpc upcall 
If rpc_queue_upcall() adds a new upcall to the rpci->pipe list just
after rpc_pipe_release calls rpc_purge_list(), but before it calls
gss_pipe_release (as rpci->ops->release_pipe(inode)), then the latter
will free a message without deleting it from the rpci->pipe list.

We will be left with a freed object on the rpc->pipe list.  Most
frequent symptoms are kernel crashes in rpc.gssd system calls on the
pipe in question.

Reported-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: stable@kernel.org
2010-09-12 19:55:25 -04:00
..
auth_gss SUNRPC: Fix race corrupting rpc upcall 2010-09-12 19:55:25 -04:00
xprtrdma rpcrdma: Fix SQ size calculation when memreg is FRMR 2010-08-11 12:47:24 -04:00
addr.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
auth.c nfs: update for module_param_named API change 2010-08-11 23:04:15 +09:30
auth_generic.c SUNRPC: Clean up of rpc_bindcred() 2010-08-04 08:54:08 -04:00
auth_null.c SUNRPC: Move the bound cred to struct rpc_rqst 2010-08-04 08:54:09 -04:00
auth_unix.c SUNRPC: Move the bound cred to struct rpc_rqst 2010-08-04 08:54:09 -04:00
backchannel_rqst.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
bc_svc.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2010-04-11 14:53:53 -07:00
cache.c net: sunrpc: removed duplicated #include 2010-08-06 17:05:39 -04:00
clnt.c Fix null dereference in call_allocate 2010-09-12 19:55:25 -04:00
Kconfig NFS: Fix the selection of security flavours in Kconfig 2010-08-17 17:42:45 -04:00
Makefile SUNRPC: Provide functions for managing universal addresses 2009-08-09 15:09:34 -04:00
rpc_pipe.c SUNRPC: Fix race corrupting rpc upcall 2010-09-12 19:55:25 -04:00
rpcb_clnt.c kernel-wide: replace USHORT_MAX, SHORT_MAX and SHORT_MIN with USHRT_MAX, SHRT_MAX and SHRT_MIN 2010-05-25 08:07:02 -07:00
sched.c SUNRPC: Reduce asynchronous RPC task stack usage 2010-08-04 08:54:09 -04:00
socklib.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
stats.c SUNRPC: Move the task->tk_bytes_sent and tk_rtt to struct rpc_rqst 2010-05-14 15:09:36 -04:00
sunrpc.h nfsd41: sunrpc: Added rpc server-side backchannel handling 2009-09-11 15:04:16 -04:00
sunrpc_syms.c Merge branch 'for-2.6.36' of git://linux-nfs.org/~bfields/linux 2010-08-07 14:24:41 -07:00
svc.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
svc_xprt.c Merge commit 'v2.6.34-rc6' 2010-05-04 11:29:05 -04:00
svcauth.c net: Move && and || to end of previous line 2009-11-29 16:55:45 -08:00
svcauth_unix.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
svcsock.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2010-05-20 21:04:44 -07:00
sysctl.c sysctl: Drop & in front of every proc_handler. 2009-11-18 08:37:40 -08:00
timer.c SUNRPC: Add documenting comments in net/sunrpc/timer.c 2009-08-09 15:09:47 -04:00
xdr.c xdr: Add an export for the helper function write_bytes_to_xdr_buf() 2010-05-14 15:09:18 -04:00
xprt.c SUNRPC: prevent task_cleanup running on freed xprt 2010-08-04 08:54:10 -04:00
xprtsock.c Merge branch 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6 2010-08-18 15:45:23 -07:00