amt: fix memory leak for advertisement message
authorTaehee Yoo <ap420073@gmail.com>
Thu, 19 May 2022 03:15:55 +0000 (03:15 +0000)
committerJakub Kicinski <kuba@kernel.org>
Sat, 21 May 2022 00:08:08 +0000 (17:08 -0700)
commitfe29794c3585d039fefebaa2b5a4932a627ad4fd
tree6f367f105bd9a3d2a5f6ffca21bf52739580a12a
parent937956ba404e70a765ca5aa39d3d7564d86a8872
amt: fix memory leak for advertisement message

When a gateway receives an advertisement message, it extracts relay
information and then it should be freed.
But the advertisement handler doesn't free it.
So, memory leak would occur.

Fixes: cbc21dc1cfe9 ("amt: add data plane of amt interface")
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
drivers/net/amt.c