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JeffCarpenter/module-dep-tree.sh

Created August 12, 2021 16:12
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Draw kernel module dependency graph
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module-dep-tree.sh
# Author: bandie91
# Source: https://www.commandlinefu.com/commands/view/9775/draw-kernel-module-dependancy-graph
lsmod | perl -e 'print "digraph \"lsmod\" {";<>;while(<>){@_=split/\s+/; print "\"$_[0]\" -> \"$_\"\n" for split/,/,$_[3]}print "}"' | dot -Tpng | display -
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