linux/fs/lockd
Trond Myklebust 06bed7d18c LOCKD: Fix a race when initialising nlmsvc_timeout
This commit fixes a race whereby nlmclnt_init() first starts the lockd
daemon, and then calls nlm_bind_host() with the expectation that
nlmsvc_timeout has already been initialised. Unfortunately, there is no
no synchronisation between lockd() and lockd_up() to guarantee that this
is the case.

Fix is to move the initialisation of nlmsvc_timeout into lockd_create_svc

Fixes: 9a1b6bf818 ("LOCKD: Don't call utsname()->nodename...")
Cc: Bruce Fields <bfields@fieldses.org>
Cc: stable@vger.kernel.org # 3.10.x
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-01-05 19:40:53 -08:00
..
clnt4xdr.c
clntlock.c
clntproc.c
clntxdr.c
host.c
Makefile
mon.c lockd: ratelimit "lockd: cannot monitor" messages 2014-11-06 14:47:33 -05:00
netns.h
procfs.c
procfs.h
svc4proc.c
svc.c LOCKD: Fix a race when initialising nlmsvc_timeout 2015-01-05 19:40:53 -08:00
svclock.c lockd: eliminate LOCKD_DEBUG 2014-11-24 17:24:08 -05:00
svcproc.c
svcshare.c
svcsubs.c lockd: get rid of ->f_path.dentry->d_sb 2014-11-19 13:01:24 -05:00
xdr4.c
xdr.c