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| author | Anastasia Belova <abelova@astralinux.ru> | 2023-01-10 12:14:50 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-14 21:11:42 +0300 |
| commit | cf118814ae89f4ae702fd376089cdac296915877 (patch) | |
| tree | 8cf9cff50a746c8b8bd889bc8ab947432f3e649e | |
| parent | 3fc0b7b7e9a571426613ea678b5a8c5efe8c8f52 (diff) | |
| download | linux-cf118814ae89f4ae702fd376089cdac296915877.tar.xz | |
xfrm: compat: change expression for switch in xfrm_xlate64
[ Upstream commit eb6c59b735aa6cca77cdbb59cc69d69a0d63d986 ]
Compare XFRM_MSG_NEWSPDINFO (value from netlink
configuration messages enum) with nlh_src->nlmsg_type
instead of nlh_src->nlmsg_type - XFRM_MSG_BASE.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: 4e9505064f58 ("net/xfrm/compat: Copy xfrm_spdattr_type_t atributes")
Signed-off-by: Anastasia Belova <abelova@astralinux.ru>
Acked-by: Dmitry Safonov <0x7f454c46@gmail.com>
Tested-by: Dmitry Safonov <0x7f454c46@gmail.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | net/xfrm/xfrm_compat.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/xfrm/xfrm_compat.c b/net/xfrm/xfrm_compat.c index a0f62fa02e06..12405aa5bce8 100644 --- a/net/xfrm/xfrm_compat.c +++ b/net/xfrm/xfrm_compat.c @@ -302,7 +302,7 @@ static int xfrm_xlate64(struct sk_buff *dst, const struct nlmsghdr *nlh_src) nla_for_each_attr(nla, attrs, len, remaining) { int err; - switch (type) { + switch (nlh_src->nlmsg_type) { case XFRM_MSG_NEWSPDINFO: err = xfrm_nla_cpy(dst, nla, nla_len(nla)); break; |