cf8a9e93ac
Hook check-symbol-maps.sh in the symbol check when in developer mode to help developers catch issues before submitting their changes. Signed-off-by: David Marchand <david.marchand@redhat.com> Reviewed-by: Ray Kinsella <mdr@ashroe.eu>
57 lines
1.3 KiB
Bash
Executable File
57 lines
1.3 KiB
Bash
Executable File
#! /bin/sh -e
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# SPDX-License-Identifier: BSD-3-Clause
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# Copyright 2018 Mellanox Technologies, Ltd
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cd $(dirname $0)/..
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# speed up by ignoring Unicode details
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export LC_ALL=C
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if [ $# = 0 ] ; then
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set -- $(find lib drivers -name '*.map')
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fi
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ret=0
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find_orphan_symbols ()
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{
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for map in $@ ; do
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for sym in $(sed -rn 's,^([^}]*_.*);.*$,\1,p' $map) ; do
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if echo $sym | grep -q '^per_lcore_' ; then
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symsrc=${sym#per_lcore_}
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elif echo $sym | grep -q '^__rte_.*_trace_' ; then
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symsrc=${sym#__}
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else
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symsrc=$sym
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fi
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if [ -z "$(grep -rlw $symsrc $(dirname $map) | grep -v $map)" ] ; then
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echo "$map: $sym"
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fi
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done
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done
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}
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orphan_symbols=$(find_orphan_symbols $@)
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if [ -n "$orphan_symbols" ] ; then
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echo "Found only in symbol map file:"
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echo "$orphan_symbols" | sed 's,^,\t,'
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ret=1
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fi
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find_duplicate_symbols ()
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{
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for map in $@ ; do
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buildtools/map-list-symbol.sh $map | \
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sort | uniq -c | grep -v " 1 $map" || true
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done
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}
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duplicate_symbols=$(find_duplicate_symbols $@)
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if [ -n "$duplicate_symbols" ] ; then
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echo "Found duplicates in symbol map file:"
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echo "$duplicate_symbols"
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ret=1
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fi
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exit $ret
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