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authorIngo Molnar <mingo@kernel.org>2020-03-21 09:35:44 +0100
committerIngo Molnar <mingo@kernel.org>2020-03-21 09:35:44 +0100
commitdf10846ff2ac3b0a7b295be2de2e9215877982f3 (patch)
tree9e5ff5583aa1547afd3c577815af81c2f328e288 /net/ethtool/bitset.c
parentMerge branch 'x86/kdump' into locking/kcsan, to resolve conflicts (diff)
parentMerge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm6... (diff)
downloadlinux-df10846ff2ac3b0a7b295be2de2e9215877982f3.tar.gz
linux-df10846ff2ac3b0a7b295be2de2e9215877982f3.zip
Merge branch 'linus' into locking/kcsan, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/ethtool/bitset.c')
-rw-r--r--net/ethtool/bitset.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ethtool/bitset.c b/net/ethtool/bitset.c
index 8977fe1f3946..ef9197541cb3 100644
--- a/net/ethtool/bitset.c
+++ b/net/ethtool/bitset.c
@@ -305,7 +305,8 @@ nla_put_failure:
static const struct nla_policy bitset_policy[ETHTOOL_A_BITSET_MAX + 1] = {
[ETHTOOL_A_BITSET_UNSPEC] = { .type = NLA_REJECT },
[ETHTOOL_A_BITSET_NOMASK] = { .type = NLA_FLAG },
- [ETHTOOL_A_BITSET_SIZE] = { .type = NLA_U32 },
+ [ETHTOOL_A_BITSET_SIZE] = NLA_POLICY_MAX(NLA_U32,
+ ETHNL_MAX_BITSET_SIZE),
[ETHTOOL_A_BITSET_BITS] = { .type = NLA_NESTED },
[ETHTOOL_A_BITSET_VALUE] = { .type = NLA_BINARY },
[ETHTOOL_A_BITSET_MASK] = { .type = NLA_BINARY },