diff options
| author | Yoshiyuki Kurauchi <ahochauwaaaaa@gmail.com> | 2020-04-30 08:01:36 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-27 17:41:47 +0300 |
| commit | 2e7f7b28c449de743d365a5a3d063b9cdda64c0b (patch) | |
| tree | d711a0bfb87437fc88e6ebd20bba51c2b956def2 | |
| parent | 2700d2c22e5429020145e83673b29c2697692ef4 (diff) | |
| download | linux-2e7f7b28c449de743d365a5a3d063b9cdda64c0b.tar.xz | |
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>
| -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 a9e8a7356c41..fe844888e0ed 100644 --- a/drivers/net/gtp.c +++ b/drivers/net/gtp.c @@ -1108,11 +1108,11 @@ 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; @@ -1208,8 +1208,8 @@ 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; @@ -1252,6 +1252,7 @@ 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; |