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| author | David S. Miller <davem@davemloft.net> | 2019-06-06 10:29:21 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-06-06 10:29:21 -0700 |
| commit | 8d037f92de5f34b44312c4df6c115c6df92d7085 (patch) | |
| tree | 2dbe76f0f5c136bcb3c378d5e5c0a98dacdac774 /net/xdp | |
| parent | 4970b42d5c362bf873982db7d93245c5281e58f4 (diff) | |
| parent | b9aa52c4cb457e7416cc0c95f475e72ef4a61336 (diff) | |
| download | lwn-8d037f92de5f34b44312c4df6c115c6df92d7085.tar.gz lwn-8d037f92de5f34b44312c4df6c115c6df92d7085.zip | |
Merge branch 'ipv6-fix-EFAULT-on-sendto-with-icmpv6-and-hdrincl'
Olivier Matz says:
====================
ipv6: fix EFAULT on sendto with icmpv6 and hdrincl
The following code returns EFAULT (Bad address):
s = socket(AF_INET6, SOCK_RAW, IPPROTO_ICMPV6);
setsockopt(s, SOL_IPV6, IPV6_HDRINCL, 1);
sendto(ipv6_icmp6_packet, addr); /* returns -1, errno = EFAULT */
The problem is fixed in the second patch. The first one aligns the
code to ipv4, to avoid a race condition in the second patch.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/xdp')
0 files changed, 0 insertions, 0 deletions