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authorStanislav Kinsbursky <skinsbursky@parallels.com>2012-05-04 12:49:41 +0400
committerJ. Bruce Fields <bfields@redhat.com>2012-05-31 20:29:40 -0400
commit786185b5f8abefa6a8a16695bb4a59c164d5a071 (patch)
tree780eafd98f98a093fda540898595b47b4261764c /fs/nfs/callback.c
parent9793f7c88937e7ac07305ab1af1a519225836823 (diff)
downloadlinux-786185b5f8abefa6a8a16695bb4a59c164d5a071.tar.bz2
SUNRPC: move per-net operations from svc_destroy()
The idea is to separate service destruction and per-net operations, because these are two different things and the mix looks ugly. Notes: 1) For NFS server this patch looks ugly (sorry for that). But these place will be rewritten soon during NFSd containerization. 2) LockD per-net counter increase int lockd_up() was moved prior to make_socks() to make lockd_down_net() call safe in case of error. Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfs/callback.c')
-rw-r--r--fs/nfs/callback.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c
index 26b38fb8102e..cff39406f965 100644
--- a/fs/nfs/callback.c
+++ b/fs/nfs/callback.c
@@ -314,6 +314,8 @@ out_err:
dprintk("NFS: Couldn't create callback socket or server thread; "
"err = %d\n", ret);
cb_info->users--;
+ if (serv)
+ svc_shutdown_net(serv, net);
goto out;
}
@@ -328,6 +330,7 @@ void nfs_callback_down(int minorversion)
cb_info->users--;
if (cb_info->users == 0 && cb_info->task != NULL) {
kthread_stop(cb_info->task);
+ svc_shutdown_net(cb_info->serv, current->nsproxy->net_ns);
svc_exit_thread(cb_info->rqst);
cb_info->serv = NULL;
cb_info->rqst = NULL;