From: Gao feng <gaofeng-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
To: davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org,
eric.dumazet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
steffen.klassert-opNxpl+3fjRBDgjK7y7TUQ@public.gmane.org
Cc: netfilter-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-crypto-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
pablo-Cap9r6Oaw4JrovVCs/uTlw@public.gmane.org,
stephen.hemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org,
jengelh-9+2X+4sQBs8@public.gmane.org,
Gao feng <gaofeng-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>,
Roland Dreier <roland-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Sean Hefty <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Subject: [patch v3 11/11] infiniband: pass rdma_cm module to netlink_dump_start
Date: Thu, 4 Oct 2012 12:41:29 +0800 [thread overview]
Message-ID: <1349325689-16104-11-git-send-email-gaofeng@cn.fujitsu.com> (raw)
In-Reply-To: <1349325689-16104-1-git-send-email-gaofeng-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
set netlink_dump_control.module to avoid panic.
Signed-off-by: Gao feng <gaofeng-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
Cc: Roland Dreier <roland-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Sean Hefty <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
---
drivers/infiniband/core/cma.c | 3 ++-
drivers/infiniband/core/netlink.c | 1 +
include/rdma/rdma_netlink.h | 1 +
3 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index 26b3760..4fff27a 100644
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -3498,7 +3498,8 @@ out:
}
static const struct ibnl_client_cbs cma_cb_table[] = {
- [RDMA_NL_RDMA_CM_ID_STATS] = { .dump = cma_get_id_stats },
+ [RDMA_NL_RDMA_CM_ID_STATS] = { .dump = cma_get_id_stats,
+ .module = THIS_MODULE },
};
static int __init cma_init(void)
diff --git a/drivers/infiniband/core/netlink.c b/drivers/infiniband/core/netlink.c
index fe10a94..da06abd 100644
--- a/drivers/infiniband/core/netlink.c
+++ b/drivers/infiniband/core/netlink.c
@@ -154,6 +154,7 @@ static int ibnl_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
{
struct netlink_dump_control c = {
.dump = client->cb_table[op].dump,
+ .module = client->cb_table[op].module,
};
return netlink_dump_start(nls, skb, nlh, &c);
}
diff --git a/include/rdma/rdma_netlink.h b/include/rdma/rdma_netlink.h
index 3c5363a..bd3d8b2 100644
--- a/include/rdma/rdma_netlink.h
+++ b/include/rdma/rdma_netlink.h
@@ -39,6 +39,7 @@ struct rdma_cm_id_stats {
struct ibnl_client_cbs {
int (*dump)(struct sk_buff *skb, struct netlink_callback *nlcb);
+ struct module *module;
};
int ibnl_init(void);
--
1.7.7.6
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next prev parent reply other threads:[~2012-10-04 4:41 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-04 4:41 [patch v3 01/11] netlink: add reference of module in netlink_dump_start Gao feng
2012-10-04 4:41 ` [patch v3 02/11] inet_diag: pass inet_diag module to netlink_dump_start Gao feng
2012-10-04 5:08 ` Eric Dumazet
2012-10-04 8:03 ` Gao feng
2012-10-04 4:41 ` [patch v3 04/11] nf_conntrack_netlink: pass nf_conntrack_netlink " Gao feng
2012-10-04 4:41 ` [patch v3 05/11] nfnetlink_acct: pass nfnetlink_acct " Gao feng
[not found] ` <1349325689-16104-1-git-send-email-gaofeng-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2012-10-04 4:41 ` [patch v3 03/11] unix_diag: pass unix_diag " Gao feng
2012-10-04 4:41 ` [patch v3 06/11] nfnetlink_cthelper: pass nfnetlink_cthelper " Gao feng
2012-10-04 4:41 ` [patch v3 07/11] nfnetlink_cttimeout: pass nfnetlink_cttimeout " Gao feng
2012-10-04 4:41 ` Gao feng [this message]
2012-10-04 4:41 ` [patch v3 08/11] crypto: pass crypto_user " Gao feng
2012-10-04 4:41 ` [patch v3 09/11] xfrm: pass xfrm_user " Gao feng
2012-10-04 4:41 ` [patch v3 10/11] ipset: pass ipset " Gao feng
2012-10-04 15:41 ` [patch v3 01/11] netlink: add reference of module in netlink_dump_start Ben Hutchings
2012-10-05 0:50 ` Gao feng
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