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[coverity] 1543072 Data race condition

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Armin Novak 2024-04-15 09:51:06 +02:00 committed by akallabeth
parent e3f3f85391
commit 09060a9a49
1 changed files with 4 additions and 1 deletions
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5
server/shadow/shadow_client.c
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@ -1981,7 +1981,10 @@ static INLINE BOOL shadow_client_no_surface_update(rdpShadowClient* client,
server = client->server; server = client->server;
WINPR_ASSERT(server); WINPR_ASSERT(server);
surface = client->inLobby ? server->lobby : server->surface; surface = client->inLobby ? server->lobby : server->surface;
return shadow_client_surface_update(client, &(surface->invalidRegion)); EnterCriticalSection(&surface->lock);
const BOOL rc = shadow_client_surface_update(client, &(surface->invalidRegion));
LeaveCriticalSection(&surface->lock);
return rc;
} }
static int shadow_client_subsystem_process_message(rdpShadowClient* client, wMessage* message) static int shadow_client_subsystem_process_message(rdpShadowClient* client, wMessage* message)