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[mammoth] Return ErrorOr when creating a process

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This commit is contained in:
Drew Galbraith 2023-06-21 20:58:08 -07:00
parent 0ec2fa3e76
commit 1f7a15eed4
4 changed files with 12 additions and 6 deletions
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7
sys/yellowstone/yellowstone.cpp
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@ -17,8 +17,11 @@ uint64_t main(uint64_t port_cap) {
uint64_t vaddr;
check(ZAddressSpaceMap(gSelfVmasCap, 0, gBootDenaliVmmoCap, &vaddr));
Channel local;
check(SpawnProcessFromElfRegion(vaddr, local));
auto local_or = SpawnProcessFromElfRegion(vaddr);
if (!local_or) {
check(local_or.error());
}
Channel local = local_or.value();
DenaliClient client(local);
GptReader reader(client);