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Tracing will continue until performance improves.

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4169 ed5197a5-7fde-0310-b194-c3ffbd925b24
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Cory McWilliams
2023-02-03 15:06:18 +00:00
parent 7f334ad783
commit f6742bebf3
1 changed files with 43 additions and 1 deletions
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44
src/ssb.c
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@@ -120,6 +120,7 @@ typedef struct _tf_ssb_rpc_callback_node_t tf_ssb_rpc_callback_node_t;
typedef struct _tf_ssb_rpc_callback_node_t typedef struct _tf_ssb_rpc_callback_node_t
{ {
const char** name; const char** name;
const char* flattened_name;
tf_ssb_rpc_callback_t* callback; tf_ssb_rpc_callback_t* callback;
tf_ssb_callback_cleanup_t* cleanup; tf_ssb_callback_cleanup_t* cleanup;
void* user_data; void* user_data;
@@ -1040,7 +1041,9 @@ static void _tf_ssb_notify_connections_changed(tf_ssb_t* ssb, tf_ssb_change_t ch
for (tf_ssb_connections_changed_callback_node_t* node = ssb->connections_changed; node; node = next) for (tf_ssb_connections_changed_callback_node_t* node = ssb->connections_changed; node; node = next)
{ {
next = node->next; next = node->next;
tf_trace_begin(ssb->trace, "connections_changed");
node->callback(ssb, change, connection, node->user_data); node->callback(ssb, change, connection, node->user_data);
tf_trace_end(ssb->trace);
} }
} }
@@ -1474,7 +1477,9 @@ static void _tf_ssb_connection_rpc_recv(tf_ssb_connection_t* connection, uint8_t
{ {
if (_tf_ssb_name_equals(context, val, it->name)) if (_tf_ssb_name_equals(context, val, it->name))
{ {
tf_trace_begin(connection->ssb->trace, it->flattened_name);
it->callback(connection, flags, request_number, val, message, size, it->user_data); it->callback(connection, flags, request_number, val, message, size, it->user_data);
tf_trace_end(connection->ssb->trace);
found = true; found = true;
break; break;
} }
@@ -1488,7 +1493,11 @@ static void _tf_ssb_connection_rpc_recv(tf_ssb_connection_t* connection, uint8_t
{ {
if (callback) if (callback)
{ {
char buffer[64];
snprintf(buffer, sizeof(buffer), "request %d", request_number);
tf_trace_begin(connection->ssb->trace, buffer);
callback(connection, flags, request_number, val, message, size, user_data); callback(connection, flags, request_number, val, message, size, user_data);
tf_trace_end(connection->ssb->trace);
} }
} }
else if (!_tf_ssb_name_equals(context, val, (const char*[]) { "Error", NULL })) else if (!_tf_ssb_name_equals(context, val, (const char*[]) { "Error", NULL }))
@@ -1516,7 +1525,11 @@ static void _tf_ssb_connection_rpc_recv(tf_ssb_connection_t* connection, uint8_t
{ {
if (callback) if (callback)
{ {
char buffer[64];
snprintf(buffer, sizeof(buffer), "request %d", request_number);
tf_trace_begin(connection->ssb->trace, buffer);
callback(connection, flags, request_number, JS_UNDEFINED, message, size, user_data); callback(connection, flags, request_number, JS_UNDEFINED, message, size, user_data);
tf_trace_end(connection->ssb->trace);
} }
} }
else else
@@ -1714,7 +1727,9 @@ static void _tf_ssb_connection_dispatch_scheduled(tf_ssb_connection_t* connectio
tf_ssb_connection_scheduled_t scheduled = connection->scheduled[0]; tf_ssb_connection_scheduled_t scheduled = connection->scheduled[0];
memmove(connection->scheduled, connection->scheduled + 1, sizeof(tf_ssb_connection_scheduled_t) * (connection->scheduled_count - 1)); memmove(connection->scheduled, connection->scheduled + 1, sizeof(tf_ssb_connection_scheduled_t) * (connection->scheduled_count - 1));
connection->scheduled_count--; connection->scheduled_count--;
tf_trace_begin(connection->ssb->trace, "scheduled callback");
scheduled.callback(connection, scheduled.user_data); scheduled.callback(connection, scheduled.user_data);
tf_trace_end(connection->ssb->trace);
} }
} }
@@ -2695,7 +2710,9 @@ static void _tf_ssb_notify_broadcasts_changed(tf_ssb_t* ssb)
next = node->next; next = node->next;
if (node->callback) if (node->callback)
{ {
tf_trace_begin(ssb->trace, "broadcasts changed");
node->callback(ssb, node->user_data); node->callback(ssb, node->user_data);
tf_trace_end(ssb->trace);
} }
} }
} }
@@ -2786,7 +2803,9 @@ void tf_ssb_visit_broadcasts(tf_ssb_t* ssb, void (*callback)(const char* host, c
next = node->next; next = node->next;
if (node->mtime - now < 60) if (node->mtime - now < 60)
{ {
tf_trace_begin(ssb->trace, "broadcast");
callback(node->host, &node->addr, node->tunnel_connection, node->pub, user_data); callback(node->host, &node->addr, node->tunnel_connection, node->pub, user_data);
tf_trace_end(ssb->trace);
} }
} }
} }
@@ -3028,10 +3047,15 @@ void tf_ssb_add_rpc_callback(tf_ssb_t* ssb, const char** name, tf_ssb_rpc_callba
name_count++; name_count++;
name_len += strlen(name[i]) + 1; name_len += strlen(name[i]) + 1;
} }
tf_ssb_rpc_callback_node_t* node = tf_malloc(sizeof(tf_ssb_rpc_callback_node_t) + (name_count + 1) * sizeof(const char*) + name_len); tf_ssb_rpc_callback_node_t* node = tf_malloc(
sizeof(tf_ssb_rpc_callback_node_t) +
(name_count + 1) * sizeof(const char*) +
name_len +
name_len + 3);
*node = (tf_ssb_rpc_callback_node_t) *node = (tf_ssb_rpc_callback_node_t)
{ {
.name = (const char**)(node + 1), .name = (const char**)(node + 1),
.flattened_name = (const char*)(node + 1) + (name_count + 1) * sizeof(const char*) + name_len,
.callback = callback, .callback = callback,
.cleanup = cleanup, .cleanup = cleanup,
.user_data = user_data, .user_data = user_data,
@@ -3045,6 +3069,20 @@ void tf_ssb_add_rpc_callback(tf_ssb_t* ssb, const char** name, tf_ssb_rpc_callba
node->name[i] = p; node->name[i] = p;
p += len + 1; p += len + 1;
} }
char* flattened_name = (char*)node->flattened_name;
for (int i = 0; i < name_count; i++)
{
size_t length = strlen(name[i]);
memcpy(flattened_name, name[i], length);
flattened_name += length;
if (i != name_count - 1)
{
*flattened_name++ = '.';
}
}
*flattened_name++ = '(';
*flattened_name++ = ')';
*flattened_name++ = '\0';
node->name[name_count] = NULL; node->name[name_count] = NULL;
ssb->rpc = node; ssb->rpc = node;
ssb->rpc_count++; ssb->rpc_count++;
@@ -3125,7 +3163,9 @@ void tf_ssb_notify_message_added(tf_ssb_t* ssb, const char* id)
for (tf_ssb_message_added_callback_node_t* node = ssb->message_added; node; node = next) for (tf_ssb_message_added_callback_node_t* node = ssb->message_added; node; node = next)
{ {
next = node->next; next = node->next;
tf_trace_begin(ssb->trace, "message added callback");
node->callback(ssb, id, node->user_data); node->callback(ssb, id, node->user_data);
tf_trace_end(ssb->trace);
} }
JSContext* context = ssb->context; JSContext* context = ssb->context;
@@ -3210,7 +3250,9 @@ void tf_ssb_notify_blob_want_added(tf_ssb_t* ssb, const char* id)
for (tf_ssb_blob_want_added_callback_node_t* node = ssb->blob_want_added; node; node = next) for (tf_ssb_blob_want_added_callback_node_t* node = ssb->blob_want_added; node; node = next)
{ {
next = node->next; next = node->next;
tf_trace_begin(ssb->trace, "blob want added callback");
node->callback(ssb, id, node->user_data); node->callback(ssb, id, node->user_data);
tf_trace_end(ssb->trace);
} }
} }