fix leak in log_printf
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parent
fa61b3bffe
commit
70656aa129
@ -481,7 +481,7 @@ int log_printf(const char *format, ...)
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vsnprintf(temp, len+1, format, arg);
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vsnprintf(temp, len+1, format, arg);
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#if !CONFIG_DISABLE_HAL_LOCKS
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#if !CONFIG_DISABLE_HAL_LOCKS
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if(_uart_bus_array[s_uart_debug_nr].lock){
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if(_uart_bus_array[s_uart_debug_nr].lock){
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while (xSemaphoreTake(_uart_bus_array[s_uart_debug_nr].lock, portMAX_DELAY) != pdPASS);
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xSemaphoreTake(_uart_bus_array[s_uart_debug_nr].lock, portMAX_DELAY);
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ets_printf("%s", temp);
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ets_printf("%s", temp);
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xSemaphoreGive(_uart_bus_array[s_uart_debug_nr].lock);
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xSemaphoreGive(_uart_bus_array[s_uart_debug_nr].lock);
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} else {
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} else {
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@ -491,7 +491,7 @@ int log_printf(const char *format, ...)
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ets_printf("%s", temp);
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ets_printf("%s", temp);
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#endif
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#endif
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va_end(arg);
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va_end(arg);
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if(len > sizeof(loc_buf)){
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if(len >= sizeof(loc_buf)){
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free(temp);
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free(temp);
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}
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}
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return len;
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return len;
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