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| author | Christoph Hellwig <hch@lst.de> | 2020-07-23 08:09:05 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-07-24 15:41:54 -0700 |
| commit | d4c19c49142ddb2efcc34cff6379d03edb3553bd (patch) | |
| tree | b2d7faa45b3f155fc08a2861ae80abfe7251efcd /net/ipv4/tcp.c | |
| parent | 91ac1ccaff597d06b1e16801e1a4c99b8a78dcbe (diff) | |
| download | linux-d4c19c49142ddb2efcc34cff6379d03edb3553bd.tar.gz linux-d4c19c49142ddb2efcc34cff6379d03edb3553bd.tar.bz2 linux-d4c19c49142ddb2efcc34cff6379d03edb3553bd.zip | |
net/tcp: switch ->md5_parse to sockptr_t
Pass a sockptr_t to prepare for set_fs-less handling of the kernel
pointer from bpf-cgroup.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp.c')
| -rw-r--r-- | net/ipv4/tcp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 58ede3d62b2e..49bf15c27dea 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -3249,7 +3249,8 @@ static int do_tcp_setsockopt(struct sock *sk, int level, #ifdef CONFIG_TCP_MD5SIG case TCP_MD5SIG: case TCP_MD5SIG_EXT: - err = tp->af_specific->md5_parse(sk, optname, optval, optlen); + err = tp->af_specific->md5_parse(sk, optname, + USER_SOCKPTR(optval), optlen); break; #endif case TCP_USER_TIMEOUT: |