Bryan Schumaker 84e28a307e SUNRPC: Set alloc_slot for backchannel tcp ops ... f39c1bfb5a (SUNRPC: Fix a UDP transport regression) introduced the "alloc_slot" function for xprt operations, but never created one for the backchannel operations. This patch fixes a null pointer dereference when mounting NFS over v4.1. Call Trace: [<ffffffffa0207957>] ? xprt_reserve+0x47/0x50 [sunrpc] [<ffffffffa02023a4>] call_reserve+0x34/0x60 [sunrpc] [<ffffffffa020e280>] __rpc_execute+0x90/0x400 [sunrpc] [<ffffffffa020e61a>] rpc_async_schedule+0x2a/0x40 [sunrpc] [<ffffffff81073589>] process_one_work+0x139/0x500 [<ffffffff81070e70>] ? alloc_worker+0x70/0x70 [<ffffffffa020e5f0>] ? __rpc_execute+0x400/0x400 [sunrpc] [<ffffffff81073d1e>] worker_thread+0x15e/0x460 [<ffffffff8145c839>] ? preempt_schedule+0x49/0x70 [<ffffffff81073bc0>] ? rescuer_thread+0x230/0x230 [<ffffffff81079603>] kthread+0x93/0xa0 [<ffffffff81465d04>] kernel_thread_helper+0x4/0x10 [<ffffffff81079570>] ? kthread_freezable_should_stop+0x70/0x70 [<ffffffff81465d00>] ? gs_change+0x13/0x13 Signed-off-by: Bryan Schumaker <bjschuma@netapp.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>		2012-09-25 10:33:59 -04:00
..
auth_gss	SUNRPC: Add a missing spin_unlock to gss_mech_list_pseudoflavors	2012-07-17 17:02:57 -04:00
xprtrdma	SUNRPC: Fix a UDP transport regression	2012-09-07 11:43:49 -04:00
addr.c	SUNRPC: parametrize rpc_uaddr2sockaddr() by network context	2012-01-31 19:28:12 -05:00
auth_generic.c	userns: Convert group_info values from gid_t to kgid_t.	2012-05-03 03:27:21 -07:00
auth_null.c	SUNRPC: Move the bound cred to struct rpc_rqst	2010-08-04 08:54:09 -04:00
auth_unix.c	userns: Convert group_info values from gid_t to kgid_t.	2012-05-03 03:27:21 -07:00
auth.c	SUNRPC: Add rpcauth_list_flavors()	2012-07-16 15:12:15 -04:00
backchannel_rqst.c	net: Fix (nearly-)kernel-doc comments for various functions	2012-07-10 23:13:45 -07:00
bc_svc.c	SUNRPC: sunrpc should not explicitly depend on NFS config options	2011-07-15 09:12:23 -04:00
cache.c	SUNRPC/cache: fix reporting of expired cache entries in 'content' file.	2012-07-12 11:20:28 -04:00
clnt.c	nfs: enable swap on NFS	2012-07-31 18:42:48 -07:00
Kconfig	nfs: enable swap on NFS	2012-07-31 18:42:48 -07:00
Makefile	SUNRPC: sunrpc should not explicitly depend on NFS config options	2011-07-15 09:12:23 -04:00
netns.h	SUNRPC: create GSS auth cache per network namespace	2012-01-31 19:28:15 -05:00
rpc_pipe.c	rpc_pipefs: allow rpc_purge_list to take a NULL waitq pointer	2012-06-11 17:27:07 -04:00
rpcb_clnt.c	SUNRPC: return negative value in case rpcbind client creation error	2012-07-30 20:39:05 -04:00
sched.c	Merge branch 'akpm' (Andrew's patch-bomb)	2012-07-31 19:25:39 -07:00
socklib.c	sunrpc: remove the second argument of k[un]map_atomic()	2012-03-20 21:48:28 +08:00
stats.c	SUNRPC: Use RCU to dereference the rpc_clnt.cl_xprt field	2012-03-02 15:36:38 -05:00
sunrpc_syms.c	SUNRPC: register PipeFS file system after pernet sybsystem	2012-04-18 11:05:48 -04:00
sunrpc.h	SUNRPC: subscribe RPC clients to pipefs notifications	2012-01-31 18:20:25 -05:00
svc_xprt.c	svcrpc: fix svc_xprt_enqueue/svc_recv busy-looping	2012-08-20 18:39:19 -04:00
svc.c	NFS client bugfixes for Linux 3.5	2012-06-15 17:37:23 -07:00
svcauth_unix.c	ipv6: add ipv6_addr_hash() helper	2012-07-18 11:28:46 -07:00
svcauth.c	net: sunrpc: kill unused macros	2010-12-17 15:48:21 -05:00
svcsock.c	svcrpc: fix BUG() in svc_tcp_clear_pages	2012-08-20 18:38:44 -04:00
sysctl.c	SUNRPC: make SUNPRC clients list per network namespace context	2012-01-31 18:20:25 -05:00
timer.c	net: cleanup unsigned to unsigned int	2012-04-15 12:44:40 -04:00
xdr.c	NFS client updates for Linux 3.6	2012-07-30 19:16:57 -07:00
xprt.c	SUNRPC: Fix a UDP transport regression	2012-09-07 11:43:49 -04:00
xprtsock.c	SUNRPC: Set alloc_slot for backchannel tcp ops	2012-09-25 10:33:59 -04:00