diff options
| author | Yoshiyuki Kurauchi <ahochauwaaaaa@gmail.com> | 2020-04-30 14:01:36 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-27 17:46:33 +0200 |
| commit | 8a5de4a391e4a50e2475c6dfa4a0ca1edc18088c (patch) | |
| tree | 3c45e8f91f4bfcf46c595e8cfb9af46c940ae0c1 /drivers/net/gtp.c | |
| parent | 7932168ec08e4d841df4e9cba381ca400aa5f3b3 (diff) | |
gtp: set NLM_F_MULTI flag in gtp_genl_dump_pdp()
[ Upstream commit 846c68f7f1ac82c797a2f1db3344a2966c0fe2e1 ]
In drivers/net/gtp.c, gtp_genl_dump_pdp() should set NLM_F_MULTI
flag since it returns multipart message.
This patch adds a new arg "flags" in gtp_genl_fill_info() so that
flags can be set by the callers.
Signed-off-by: Yoshiyuki Kurauchi <ahochauwaaaaa@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/net/gtp.c')
| -rw-r--r-- | drivers/net/gtp.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/gtp.c b/drivers/net/gtp.c index 3a53d222bfcc..d89ec99abcd6 100644 --- a/drivers/net/gtp.c +++ b/drivers/net/gtp.c @@ -1172,11 +1172,11 @@ out_unlock: static struct genl_family gtp_genl_family; static int gtp_genl_fill_info(struct sk_buff *skb, u32 snd_portid, u32 snd_seq, - u32 type, struct pdp_ctx *pctx) + int flags, u32 type, struct pdp_ctx *pctx) { void *genlh; - genlh = genlmsg_put(skb, snd_portid, snd_seq, >p_genl_family, 0, + genlh = genlmsg_put(skb, snd_portid, snd_seq, >p_genl_family, flags, type); if (genlh == NULL) goto nlmsg_failure; @@ -1230,8 +1230,8 @@ static int gtp_genl_get_pdp(struct sk_buff *skb, struct genl_info *info) goto err_unlock; } - err = gtp_genl_fill_info(skb2, NETLINK_CB(skb).portid, - info->snd_seq, info->nlhdr->nlmsg_type, pctx); + err = gtp_genl_fill_info(skb2, NETLINK_CB(skb).portid, info->snd_seq, + 0, info->nlhdr->nlmsg_type, pctx); if (err < 0) goto err_unlock_free; @@ -1274,6 +1274,7 @@ static int gtp_genl_dump_pdp(struct sk_buff *skb, gtp_genl_fill_info(skb, NETLINK_CB(cb->skb).portid, cb->nlh->nlmsg_seq, + NLM_F_MULTI, cb->nlh->nlmsg_type, pctx)) { cb->args[0] = i; cb->args[1] = j; |