https://lists.debian.org/debian-hurd/2023/02/msg00010.html
[PATCH] osdep/hurd/getroot: Remove unused variables in grub_util_find_hurd_root_device()
https://codeql.github.com/codeql-standard-libraries/javascript/semmle/javascript/DOM.qll/predicate.DOM$DOM$ElementDefinition$getRoot.0.html
getRoot
API documentation for CodeQL
https://codeql.github.com/codeql-standard-libraries/go/semmle/go/controlflow/IR.qll/predicate.IR$IR$GetNextEntryInstruction$getRoot.0.html
getRoot
API documentation for CodeQL
https://codeql.github.com/codeql-standard-libraries/go/semmle/go/dataflow/internal/DataFlowNodes.qll/predicate.DataFlowNodes$Public$SsaNode$getRoot.0.html
getRoot
API documentation for CodeQL
https://lists.debian.org/debian-hurd/2023/02/msg00011.html
[PATCH v2] osdep/hurd/getroot: Remove unused variables in grub_util_find_hurd_root_device()