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Avoid use of deprecated Xml_node methods

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Issue #3755
This commit is contained in:
Norman Feske
2020-05-06 19:06:25 +02:00
parent d22b95ded3
commit be65c4acd2
16 changed files with 196 additions and 212 deletions
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7
repos/gems/src/lib/vfs/trace/vfs.cc
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@ -381,14 +381,11 @@ struct Vfs_trace::Local_factory : File_system_factory
size_t _config_session_ram(Xml_node config)
{
try {
Genode::Number_of_bytes ram;
config.attribute("ram").value(&ram);
return ram;
} catch (...) {
if (!config.has_attribute("ram")) {
Genode::error("mandatory 'ram' attribute missing");
throw Genode::Exception();
}
return config.attribute_value("ram", Number_of_bytes(0));
}
Local_factory(Vfs::Env &env, Xml_node config)