tools/testing/selftests/rcutorture/bin/configcheck.sh

Source file repositories/reference/linux-study-clean/tools/testing/selftests/rcutorture/bin/configcheck.sh

File Facts

System
Linux kernel
Corpus path
tools/testing/selftests/rcutorture/bin/configcheck.sh
Extension
.sh
Size
1071 bytes
Lines
47
Domain
Support Tooling And Documentation
Bucket
tools
Inferred role
Support Tooling And Documentation: tools
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

function test_kconfig_enabled () {
	if ! grep -q "^$1$" $T/.config
	then
		echo :$1: improperly set
		return 1
	fi
	return 0
}

# function test_kconfig_disabled ( Kconfig-var )
function test_kconfig_disabled () {
	if grep -q "^$1=n$" $T/.config
	then
		return 0
	fi
	if grep -q "^$1=" $T/.config
	then
		echo :$1=n: improperly set
		return 1
	fi
	return 0
}

sed -e 's/"//g' < $1 > $T/.config
sed -e 's/^#CHECK#//' < $2 > $T/ConfigFragment
grep '^CONFIG_.*=n$' $T/ConfigFragment |
	sed -e 's/^/test_kconfig_disabled /' -e 's/=n$//' > $T/kconfig-n.sh
. $T/kconfig-n.sh
grep -v '^CONFIG_.*=n$' $T/ConfigFragment | grep '^CONFIG_' |
	sed -e 's/^/test_kconfig_enabled /' > $T/kconfig-not-n.sh
. $T/kconfig-not-n.sh

Annotation

Implementation Notes