66 lines
1.8 KiB
Bash
66 lines
1.8 KiB
Bash
#!/usr/bin/env bash
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# Get all symbols from ksc result's nonstablelisted sections
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function ksc_report_symbols_nonstablelisted() {
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sed -n 's/^.*(\([^)]*\))$/\1/p' ~/ksc-result.txt \
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| sort \
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| uniq
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}
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# Get all symbols from ksc result's stablelisted sections
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function ksc_report_symbols_stablelisted() {
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sed -n '/^\[WHITELISTUSAGE\]$/,/^\[NONWHITELISTUSAGE\]$/p' \
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~/ksc-result.txt \
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| grep -v '^\[' \
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| sort \
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| uniq
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}
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# Get all symbols from ksc result
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function ksc_report_symbols_all() {
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{
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ksc_report_symbols_stablelisted
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ksc_report_symbols_nonstablelisted
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} | sort | uniq
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}
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# Get undefined symbols in all argument-provided ko files
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function ko_get_undefined() {
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echo -e ${@/%/\\n} \
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| xargs -I KO nm -u KO \
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| awk '{print $(NF);}' \
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| sort \
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| uniq
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}
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# Get defined symbols in all argument-provided ko files
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function ko_get_defined() {
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echo -e ${@/%/\\n} \
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| xargs -I KO nm --defined-only KO \
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| awk '{print $(NF);}' \
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| sort \
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| uniq
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}
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# Get all undefined symbols for the group; i.e., symbols defined in one
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# ko and undefined in another will be ignored; this captures ksc behaviour
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# when used w/ multiple -k options.
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function ko_get_group_undefined() {
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comm -23 <(ko_get_undefined "$@") <(ko_get_defined "$@")
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}
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# Get all symbols present in kABI stablelist
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function kabi_stablelists_symbols() {
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grep -h '^[[:space:]]' /lib/modules/kabi-current/* \
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| tr -d '\t' \
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| sort \
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| uniq
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}
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# Get all symbols present in Module.symvers
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function get_module_symvers_symbols() {
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awk '{print $2;}' /usr/src/kernels/$(uname -r)/Module.symvers \
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| sort \
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| uniq
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}
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