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Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...
[firefly-linux-kernel-4.4.55.git]
/
arch
/
x86
/
um
/
vdso
/
checkundef.sh
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#!/bin/sh
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nm="$1"
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file="$2"
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$nm "$file" | grep '^ *U' > /dev/null 2>&1
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if [ $? -eq 1 ]; then
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exit 0
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else
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echo "$file: undefined symbols found" >&2
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exit 1
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fi