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COVA10827: make lws_issue_raw safe for NULL wsi vhost

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This commit is contained in:
Andy Green 2019-07-16 10:02:37 -07:00
parent 8ed67dfbc5
commit aa21fc4027
1 changed files with 6 additions and 6 deletions
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12
lib/core-net/output.c
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@ -42,10 +42,10 @@ int lws_issue_raw(struct lws *wsi, unsigned char *buf, size_t len)
if (0 && buf && wsi->could_have_pending) {
lwsl_hexdump_level(LLL_INFO, buf, len);
lwsl_info("** %p: vh: %s, prot: %s, role %s: "
"Inefficient back-to-back write of %lu detected...\n",
wsi, wsi->vhost->name, wsi->protocol->name,
wsi->role_ops->name,
(unsigned long)len);
"Inefficient back-to-back write of %lu detected...\n",
wsi, wsi->vhost ? wsi->vhost->name : "no vhost",
wsi->protocol->name, wsi->role_ops->name,
(unsigned long)len);
}
lws_stats_atomic_bump(wsi->context, pt, LWSSTATS_C_API_WRITE, 1);
@ -61,8 +61,8 @@ int lws_issue_raw(struct lws *wsi, unsigned char *buf, size_t len)
if (buf && lws_has_buffered_out(wsi)) {
lwsl_info("** %p: vh: %s, prot: %s, incr buflist_out by %lu\n",
wsi, wsi->vhost->name, wsi->protocol->name,
(unsigned long)len);
wsi, wsi->vhost ? wsi->vhost->name : "no vhost",
wsi->protocol->name, (unsigned long)len);
/*
* already buflist ahead of this, add it on the tail of the