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| author | Mark Brown <broonie@kernel.org> | 2024-03-13 18:22:15 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-03-13 18:22:15 +0000 |
| commit | e25293d9d92cce24aa4ca21b90064661fe4d3fcf (patch) | |
| tree | 50f45e19a3e397db28b6681d9bf3975f3c6dee8e /net/ipv4/arp.c | |
| parent | 23fb6bc2696119391ec3a92ccaffe50e567c515e (diff) | |
| parent | e8f897f4afef0031fe618a8e94127a0934896aba (diff) | |
| download | linux-stable-e25293d9d92cce24aa4ca21b90064661fe4d3fcf.tar.gz linux-stable-e25293d9d92cce24aa4ca21b90064661fe4d3fcf.tar.bz2 linux-stable-e25293d9d92cce24aa4ca21b90064661fe4d3fcf.zip | |
ASoC: Merge up release
In order to apply additional fixes that depend on the fixes merged for
v6.8 merge up the final release.
Diffstat (limited to 'net/ipv4/arp.c')
| -rw-r--r-- | net/ipv4/arp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c index 9456f5bb35e5..0d0d725b46ad 100644 --- a/net/ipv4/arp.c +++ b/net/ipv4/arp.c @@ -1125,7 +1125,8 @@ static int arp_req_get(struct arpreq *r, struct net_device *dev) if (neigh) { if (!(READ_ONCE(neigh->nud_state) & NUD_NOARP)) { read_lock_bh(&neigh->lock); - memcpy(r->arp_ha.sa_data, neigh->ha, dev->addr_len); + memcpy(r->arp_ha.sa_data, neigh->ha, + min(dev->addr_len, sizeof(r->arp_ha.sa_data_min))); r->arp_flags = arp_state_to_flags(neigh); read_unlock_bh(&neigh->lock); r->arp_ha.sa_family = dev->type; |