From: Johannes Berg <johannes.b...@intel.com>
This isn't used anywhere, so we might as well get rid of it.
Signed-off-by: Johannes Berg <johannes.b...@intel.com>
---
include/net/netlink.h | 2 --
lib/nlattr.c | 11 -----------
2 files changed, 13 deletions(-)
diff --git a/include/net/netlink.h b/include/net/netlink.h
index 318b1ded3833..b680fe365e91 100644
--- a/include/net/netlink.h
+++ b/include/net/netlink.h
@@ -172,7 +172,6 @@ enum {
NLA_FLAG,
NLA_MSECS,
NLA_NESTED,
- NLA_NESTED_COMPAT,
NLA_NUL_STRING,
NLA_BINARY,
NLA_S8,
@@ -203,7 +202,6 @@ enum {
* NLA_BINARY Maximum length of attribute payload
* NLA_NESTED Don't use `len' field -- length verification is
* done by checking len of nested header (or empty)
- * NLA_NESTED_COMPAT Minimum length of structure payload
* NLA_U8, NLA_U16,
* NLA_U32, NLA_U64,
* NLA_S8, NLA_S16,
diff --git a/lib/nlattr.c b/lib/nlattr.c
index bb6fe5ed4ecf..120ad569e13d 100644
--- a/lib/nlattr.c
+++ b/lib/nlattr.c
@@ -140,17 +140,6 @@ static int validate_nla(const struct nlattr *nla, int
maxtype,
return -ERANGE;
break;
- case NLA_NESTED_COMPAT:
- if (attrlen < pt->len)
- return -ERANGE;
- if (attrlen < NLA_ALIGN(pt->len))
- break;
- if (attrlen < NLA_ALIGN(pt->len) + NLA_HDRLEN)
- return -ERANGE;
- nla = nla_data(nla) + NLA_ALIGN(pt->len);
- if (attrlen < NLA_ALIGN(pt->len) + NLA_HDRLEN + nla_len(nla))
- return -ERANGE;
- break;
case NLA_NESTED:
/* a nested attributes is allowed to be empty; if its not,
* it must have a size of at least NLA_HDRLEN.
--
2.14.4
