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authorFlorin Coras <fcoras@cisco.com>2020-01-08 00:33:02 +0000
committerDave Wallace <dwallacelf@gmail.com>2020-08-12 15:24:14 +0000
commit40f1beaae3efbd3c66c9202efa0633bcca51bd7c (patch)
tree43dc7e30db170def3bfbd608bcc128e2e27a7177 /src/vnet/tcp/tcp_input.c
parent1bc07facef10a07ef13e0e2795bc0c9d900e26d0 (diff)
tcp: fix last sacked with no holes
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Id12b0a9b8bc47aef8b393544e5b4c8228ed6a606 (cherry picked from commit 479f7fec6a876bf06f6007c03fd7b9fa3404df54)
Diffstat (limited to 'src/vnet/tcp/tcp_input.c')
-rwxr-xr-xsrc/vnet/tcp/tcp_input.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/vnet/tcp/tcp_input.c b/src/vnet/tcp/tcp_input.c
index 92144f32504..6d7df3cf003 100755
--- a/src/vnet/tcp/tcp_input.c
+++ b/src/vnet/tcp/tcp_input.c
@@ -806,6 +806,8 @@ scoreboard_update_bytes (sack_scoreboard_t * sb, u32 ack, u32 snd_mss)
if (!right)
{
sb->sacked_bytes = sb->high_sacked - ack;
+ sb->last_sacked_bytes = sb->sacked_bytes
+ - (old_sacked - sb->last_bytes_delivered);
return;
}