tools/testing/selftests/ublk/test_generic_13.sh

Source file repositories/reference/linux-study-clean/tools/testing/selftests/ublk/test_generic_13.sh

File Facts

System
Linux kernel
Corpus path
tools/testing/selftests/ublk/test_generic_13.sh
Extension
.sh
Size
543 bytes
Lines
20
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

#!/bin/bash
# SPDX-License-Identifier: GPL-2.0

. "$(cd "$(dirname "$0")" && pwd)"/test_common.sh

ERR_CODE=0

_prep_test "null" "check that feature list is complete"

if ${UBLK_PROG} features | grep -q unknown; then
        echo "# unknown feature detected!"
        echo "# did you add a feature and forget to update feat_map in kublk?"
        echo "# this failure is expected if running an older test suite against"
        echo "# a newer kernel with new features added"
        ERR_CODE=255
fi

_cleanup_test
_show_result $TID $ERR_CODE

Annotation

Implementation Notes