Author: rrs
Date: Tue Jun 19 05:28:14 2018
New Revision: 335361
URL: https://svnweb.freebsd.org/changeset/base/335361
Log:
Move the tp set back to where it was before
we started playing with the VNET sets. This
way we have verified the INP settings before
we go to the trouble of de-referencing it.
Reviewed by: and suggested by lstewart
Sponsored by: Netflix Inc.
Modified:
head/sys/netinet/tcp_hpts.c
Modified: head/sys/netinet/tcp_hpts.c
==============================================================================
--- head/sys/netinet/tcp_hpts.c Tue Jun 19 05:01:07 2018 (r335360)
+++ head/sys/netinet/tcp_hpts.c Tue Jun 19 05:28:14 2018 (r335361)
@@ -1158,7 +1158,6 @@ tcp_input_data(struct tcp_hpts_entry *hpts, struct tim
hpts->p_inp = inp;
drop_reason = inp->inp_hpts_drop_reas;
inp->inp_in_input = 0;
- tp = intotcpcb(inp);
mtx_unlock(&hpts->p_mtx);
CURVNET_SET(inp->inp_vnet);
if (drop_reason) {
@@ -1183,6 +1182,7 @@ out:
mtx_lock(&hpts->p_mtx);
continue;
}
+ tp = intotcpcb(inp);
if ((tp == NULL) || (tp->t_inpcb == NULL)) {
goto out;
}
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