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Code Issues Releases Wiki Activity

don't close standard file descriptors (<=2)

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This commit is contained in:
Stefan Lankes 2017-01-20 10:46:07 +01:00
parent cd3ef764c3
commit eabac9fa79
1 changed files with 2 additions and 1 deletions
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3
tools/uhyve.c
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@ -506,7 +506,8 @@ static void* vcpu_loop(struct kvm_run *run)
unsigned data = *((unsigned*)((size_t)run+run->io.data_offset));
uhyve_close_t* uhyve_close = (uhyve_close_t*) (guest_mem+data);
uhyve_close->ret = close(uhyve_close->fd);
if (uhyve_close->ret > 2)
uhyve_close->ret = close(uhyve_close->fd);
break;
}