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linux/net/sunrpc
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Ben Greear ec0dd267bf SUNRPC: Fix use of static variable in rpcb_getport_async 
Because struct rpcbind_args *map was declared static, if two
threads entered this method at the same time, the values
assigned to map could be sent two two differen tasks.
This could cause all sorts of problems, include use-after-free
and double-free of memory.

Fix this by removing the static declaration so that the map
pointer is on the stack.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Cc: stable@kernel.org
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2011-07-12 13:40:13 -04:00
..
auth_gss Merge branch 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6 2011-06-21 18:20:55 -07:00
xprtrdma Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband 2011-05-26 12:13:57 -07:00
addr.c treewide: remove extra semicolons 2011-04-10 17:01:05 +02:00
auth_generic.c sunrpc: fix up rpcauth_remove_module section mismatch 2010-09-29 12:27:37 -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
auth.c vmscan: change shrinker API by passing shrink_control struct 2011-05-25 08:39:26 -07:00
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 SUNRPC fix bc_send print 2011-01-06 14:46:23 -05:00
cache.c svcrpc: ensure cache_check caller sees updated entry 2011-01-04 16:49:25 -05:00
clnt.c SUNRPC: Ensure the RPC client only quits on fatal signals 2011-06-17 10:17:19 -04:00
Kconfig SUNRPC: Fix the SUNRPC Kerberos V RPCSEC_GSS module dependencies 2011-04-15 18:28:18 -04:00
Makefile
netns.h sunrpc: Make the ip_map_cache be per-net 2010-09-27 10:16:12 -04:00
rpc_pipe.c Merge branch 'nfs-for-2.6.38' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6 2011-01-11 15:11:56 -08:00
rpcb_clnt.c SUNRPC: Fix use of static variable in rpcb_getport_async 2011-07-12 13:40:13 -04:00
sched.c SUNRPC: Fix a race between work-queue and rpc_killall_tasks 2011-07-07 20:45:37 -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: Simplify rpc_alloc_iostats by removing pointless local variable 2010-11-16 11:58:51 -05:00
sunrpc_syms.c sunrpc: Make the ip_map_cache be per-net 2010-09-27 10:16:12 -04:00
sunrpc.h nfsd41: sunrpc: Added rpc server-side backchannel handling 2009-09-11 15:04:16 -04:00
svc_xprt.c rpc: keep backchannel xprt as long as server connection 2011-01-11 15:04:10 -05:00
svc.c SUNRPC: Use AF_LOCAL for rpcbind upcalls 2011-05-27 17:42:47 -04:00
svcauth_unix.c svcrpc: fix bad argument in unix_domain_find 2011-03-09 22:40:30 -05:00
svcauth.c net: sunrpc: kill unused macros 2010-12-17 15:48:21 -05:00
svcsock.c svcrpc: complete svsk processing on cb receive failure 2011-04-10 10:47:46 -04:00
sysctl.c sysctl: Drop & in front of every proc_handler. 2009-11-18 08:37:40 -08:00
timer.c
xdr.c SUNRPC: introduce xdr_init_decode_pages 2011-05-29 20:52:32 +03:00
xprt.c NFSv4.1: Don't update sequence number if rpc_task is not sent 2011-04-18 17:05:48 -04:00
xprtsock.c SUNRPC: Support for RPC over AF_LOCAL transports 2011-05-27 17:42:47 -04:00