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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-02-06 08:28:34 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-02-06 08:28:34 -0300 |
| commit | 9334030c3b94ca32af2e5afd02cb1c63307a2bea (patch) | |
| tree | 51bd44f141decad700255a716a6b6924d7e2faf4 /net/ipv4/tcp_input.c | |
| parent | fc45e6588d57b65378612fce07089276141509dc (diff) | |
| parent | 90c9e950c0def5c354b4a6154a2ddda3e5f214ac (diff) | |
| download | linux-9334030c3b94ca32af2e5afd02cb1c63307a2bea.tar.gz linux-9334030c3b94ca32af2e5afd02cb1c63307a2bea.tar.bz2 linux-9334030c3b94ca32af2e5afd02cb1c63307a2bea.zip | |
Merge remote-tracking branch 'torvalds/master' into perf/urgent
To check if more kernel API sync is needed and also to see if the perf
build tests continue to pass.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'net/ipv4/tcp_input.c')
| -rw-r--r-- | net/ipv4/tcp_input.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index dc49a3d551eb..bfe4112e000c 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -1660,6 +1660,8 @@ static struct sk_buff *tcp_shift_skb_data(struct sock *sk, struct sk_buff *skb, (mss != tcp_skb_seglen(skb))) goto out; + if (!tcp_skb_can_collapse(prev, skb)) + goto out; len = skb->len; pcount = tcp_skb_pcount(skb); if (tcp_skb_shift(prev, skb, pcount, len)) |