diff mbox series

[net-next,1/2] mptcp: use nlmsg_free instead of kfree_skb

Message ID 20221209004431.143701-2-mathew.j.martineau@linux.intel.com (mailing list archive)
State Accepted
Commit 8b34b52c1794932a16308631121b758830349ae9
Delegated to: Netdev Maintainers
Headers show
Series mptcp: Miscellaneous cleanup | expand

Checks

Context Check Description
netdev/tree_selection success Clearly marked for net-next
netdev/fixes_present success Fixes tag not required for -next series
netdev/subject_prefix success Link
netdev/cover_letter success Series has a cover letter
netdev/patch_count success Link
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 4 this patch: 4
netdev/cc_maintainers success CCed 8 of 8 maintainers
netdev/build_clang success Errors and warnings before: 5 this patch: 5
netdev/module_param success Was 0 now: 0
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 4 this patch: 4
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 32 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Mat Martineau Dec. 9, 2022, 12:44 a.m. UTC 
From: Geliang Tang <geliang.tang@suse.com>

Use nlmsg_free() instead of kfree_skb() in pm_netlink.c.

The SKB's have been created by nlmsg_new(). The proper cleaning way
should then be done with nlmsg_free().

For the moment, nlmsg_free() is simply calling kfree_skb() so we don't
change the behaviour here.

Suggested-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: Geliang Tang <geliang.tang@suse.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
---
 net/mptcp/pm_netlink.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/net/mptcp/pm_netlink.c b/net/mptcp/pm_netlink.c
index eef69d0e44ec..08c65f3e70a3 100644
--- a/net/mptcp/pm_netlink.c
+++ b/net/mptcp/pm_netlink.c
@@ -2094,7 +2094,7 @@  void mptcp_event_addr_removed(const struct mptcp_sock *msk, uint8_t id)
 	return;
 
 nla_put_failure:
-	kfree_skb(skb);
+	nlmsg_free(skb);
 }
 
 void mptcp_event_addr_announced(const struct sock *ssk,
@@ -2151,7 +2151,7 @@  void mptcp_event_addr_announced(const struct sock *ssk,
 	return;
 
 nla_put_failure:
-	kfree_skb(skb);
+	nlmsg_free(skb);
 }
 
 void mptcp_event_pm_listener(const struct sock *ssk,
@@ -2203,7 +2203,7 @@  void mptcp_event_pm_listener(const struct sock *ssk,
 	return;
 
 nla_put_failure:
-	kfree_skb(skb);
+	nlmsg_free(skb);
 }
 
 void mptcp_event(enum mptcp_event_type type, const struct mptcp_sock *msk,
@@ -2261,7 +2261,7 @@  void mptcp_event(enum mptcp_event_type type, const struct mptcp_sock *msk,
 	return;
 
 nla_put_failure:
-	kfree_skb(skb);
+	nlmsg_free(skb);
 }
 
 static const struct genl_small_ops mptcp_pm_ops[] = {