D29483.diff
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D29483.diff
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	diff --git a/sys/netinet/tcp_hostcache.c b/sys/netinet/tcp_hostcache.c
	--- a/sys/netinet/tcp_hostcache.c
	+++ b/sys/netinet/tcp_hostcache.c
	@@ -649,12 +649,13 @@
	return(error);
	}

	- /* Use a buffer for 16 lines */
	- sbuf_new_for_sysctl(&sb, NULL, 16 * linesize, req);
	+ /* Use a buffer sized for one full bucket */
	+ sbuf_new_for_sysctl(&sb, NULL, V_tcp_hostcache.bucket_limit * linesize, req);

	sbuf_printf(&sb,
	"\nIP address MTU SSTRESH RTT RTTVAR "
	" CWND SENDPIPE RECVPIPE HITS UPD EXP\n");
	+ sbuf_drain(&sb);

	#define msec(u) (((u) + 500) / 1000)
	for (i = 0; i < V_tcp_hostcache.hashsize; i++) {
	@@ -685,6 +686,7 @@
	hc_entry->rmx_expire);
	}
	THC_UNLOCK(&V_tcp_hostcache.hashbase[i].hch_mtx);
	+ sbuf_drain(&sb);
	}
	#undef msec
	error = sbuf_finish(&sb);