Trond Myklebust 9a1b6bf818 LOCKD: Don't call utsname()->nodename from nlmclnt_setlockargs ... Firstly, nlmclnt_setlockargs can be called from a reclaimer thread, in which case we're in entirely the wrong namespace. Secondly, commit 8aac62706a (move exit_task_namespaces() outside of exit_notify()) now means that exit_task_work() is called after exit_task_namespaces(), which triggers an Oops when we're freeing up the locks. Fix this by ensuring that we initialise the nlm_host's rpc_client at mount time, so that the cl_nodename field is initialised to the value of utsname()->nodename that the net namespace uses. Then replace the lockd callers of utsname()->nodename. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Cc: Toralf Förster <toralf.foerster@gmx.de> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Nix <nix@esperi.org.uk> Cc: Jeff Layton <jlayton@redhat.com> Cc: stable@vger.kernel.org # 3.10.x		2013-08-05 15:03:46 -04:00
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clnt4xdr.c
clntlock.c
clntproc.c
clntxdr.c
grace.c
host.c
Makefile
mon.c
netns.h
svc.c
svc4proc.c
svclock.c
svcproc.c
svcshare.c
svcsubs.c
xdr.c
xdr4.c