linux/tools/testing
Dan Williams 0fb5c8df60 tools/testing/nvdimm: force nfit_test to depend on instrumented modules
The libnvdimm unit tests will fail when they are run against the
production / in-tree version of libnvdimm.ko or nfit.ko due to
symbols not being mocked per nfit_test's expectation. For example,
nfit_test expects acpi_evaluate_dsm() to be replaced by
__wrap_acpi_evaluate_dsm() to test how acpi_nfit_ctl() responds to
different stimuli.

Create a test-only symbol name that nfit_test links against to cause
module load failures when the wrong module is present.

For example, with this change, attempts to use the wrong module will
report:

    nfit_test: Unknown symbol libnvdimm_test (err 0)

Reported-by: Dave Jiang <dave.jiang@intel.com>
Reported-by: Vishal Verma <vishal.l.verma@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2018-02-01 16:49:54 -08:00
..
fault-injection License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ktest License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
nvdimm tools/testing/nvdimm: force nfit_test to depend on instrumented modules 2018-02-01 16:49:54 -08:00
radix-tree mm, truncate: do not check mapping for every page being truncated 2017-11-15 18:21:06 -08:00
scatterlist
selftests Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-11-26 14:11:54 -08:00
vsock VSOCK: add tools/testing/vsock/vsock_diag_test 2017-10-05 18:44:17 -07:00