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linux/lib/tests/blackhole_dev_kunit.c

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blackhole_dev: add a selftest Since this is not really a device with all capabilities, this test ensures that it has *enough* to make it through the data path without causing unwanted side-effects (read crash!). Signed-off-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-01 14:39:01 -07:00
blackhole_dev: convert self-test to KUnit Convert this very simple smoke test to a KUnit test. Add a missing `htons` call that was spotted[0] by kernel test robot <lkp@intel.com> after initial conversion to KUnit. Link: https://lore.kernel.org/oe-kbuild-all/202502090223.qCYMBjWT-lkp@intel.com/ [0] Signed-off-by: Tamir Duberstein <tamird@gmail.com> Link: https://patch.msgid.link/20250208-blackholedev-kunit-convert-v2-1-182db9bd56ec@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-02-08 14:26:43 -05:00
blackhole_dev: add a selftest Since this is not really a device with all capabilities, this test ensures that it has *enough* to make it through the data path without causing unwanted side-effects (read crash!). Signed-off-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-01 14:39:01 -07:00
blackhole_dev: convert self-test to KUnit Convert this very simple smoke test to a KUnit test. Add a missing `htons` call that was spotted[0] by kernel test robot <lkp@intel.com> after initial conversion to KUnit. Link: https://lore.kernel.org/oe-kbuild-all/202502090223.qCYMBjWT-lkp@intel.com/ [0] Signed-off-by: Tamir Duberstein <tamird@gmail.com> Link: https://patch.msgid.link/20250208-blackholedev-kunit-convert-v2-1-182db9bd56ec@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-02-08 14:26:43 -05:00
blackhole_dev: add a selftest Since this is not really a device with all capabilities, this test ensures that it has *enough* to make it through the data path without causing unwanted side-effects (read crash!). Signed-off-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-01 14:39:01 -07:00
blackhole_dev: convert self-test to KUnit Convert this very simple smoke test to a KUnit test. Add a missing `htons` call that was spotted[0] by kernel test robot <lkp@intel.com> after initial conversion to KUnit. Link: https://lore.kernel.org/oe-kbuild-all/202502090223.qCYMBjWT-lkp@intel.com/ [0] Signed-off-by: Tamir Duberstein <tamird@gmail.com> Link: https://patch.msgid.link/20250208-blackholedev-kunit-convert-v2-1-182db9bd56ec@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-02-08 14:26:43 -05:00
blackhole_dev: add a selftest Since this is not really a device with all capabilities, this test ensures that it has *enough* to make it through the data path without causing unwanted side-effects (read crash!). Signed-off-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-01 14:39:01 -07:00
blackhole_dev: convert self-test to KUnit Convert this very simple smoke test to a KUnit test. Add a missing `htons` call that was spotted[0] by kernel test robot <lkp@intel.com> after initial conversion to KUnit. Link: https://lore.kernel.org/oe-kbuild-all/202502090223.qCYMBjWT-lkp@intel.com/ [0] Signed-off-by: Tamir Duberstein <tamird@gmail.com> Link: https://patch.msgid.link/20250208-blackholedev-kunit-convert-v2-1-182db9bd56ec@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-02-08 14:26:43 -05:00
blackhole_dev: add a selftest Since this is not really a device with all capabilities, this test ensures that it has *enough* to make it through the data path without causing unwanted side-effects (read crash!). Signed-off-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-01 14:39:01 -07:00
blackhole_dev: convert self-test to KUnit Convert this very simple smoke test to a KUnit test. Add a missing `htons` call that was spotted[0] by kernel test robot <lkp@intel.com> after initial conversion to KUnit. Link: https://lore.kernel.org/oe-kbuild-all/202502090223.qCYMBjWT-lkp@intel.com/ [0] Signed-off-by: Tamir Duberstein <tamird@gmail.com> Link: https://patch.msgid.link/20250208-blackholedev-kunit-convert-v2-1-182db9bd56ec@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-02-08 14:26:43 -05:00
blackhole_dev: add a selftest Since this is not really a device with all capabilities, this test ensures that it has *enough* to make it through the data path without causing unwanted side-effects (read crash!). Signed-off-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-01 14:39:01 -07:00
net: blackhole_dev: fix build warning for ethh set but not used lib/test_blackhole_dev.c sets a variable that is never read, causing this following building warning: lib/test_blackhole_dev.c:32:17: warning: variable 'ethh' set but not used [-Wunused-but-set-variable] Remove the variable struct ethhdr *ethh, which is unused. Fixes: 509e56b37cc3 ("blackhole_dev: add a selftest") Signed-off-by: Breno Leitao <leitao@debian.org> Reviewed-by: Jiri Pirko <jiri@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-02-02 07:13:29 -08:00
blackhole_dev: add a selftest Since this is not really a device with all capabilities, this test ensures that it has *enough* to make it through the data path without causing unwanted side-effects (read crash!). Signed-off-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-01 14:39:01 -07:00
blackhole_dev: convert self-test to KUnit Convert this very simple smoke test to a KUnit test. Add a missing `htons` call that was spotted[0] by kernel test robot <lkp@intel.com> after initial conversion to KUnit. Link: https://lore.kernel.org/oe-kbuild-all/202502090223.qCYMBjWT-lkp@intel.com/ [0] Signed-off-by: Tamir Duberstein <tamird@gmail.com> Link: https://patch.msgid.link/20250208-blackholedev-kunit-convert-v2-1-182db9bd56ec@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-02-08 14:26:43 -05:00
blackhole_dev: add a selftest Since this is not really a device with all capabilities, this test ensures that it has *enough* to make it through the data path without causing unwanted side-effects (read crash!). Signed-off-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-01 14:39:01 -07:00
blackhole_dev: convert self-test to KUnit Convert this very simple smoke test to a KUnit test. Add a missing `htons` call that was spotted[0] by kernel test robot <lkp@intel.com> after initial conversion to KUnit. Link: https://lore.kernel.org/oe-kbuild-all/202502090223.qCYMBjWT-lkp@intel.com/ [0] Signed-off-by: Tamir Duberstein <tamird@gmail.com> Link: https://patch.msgid.link/20250208-blackholedev-kunit-convert-v2-1-182db9bd56ec@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-02-08 14:26:43 -05:00
blackhole_dev: add a selftest Since this is not really a device with all capabilities, this test ensures that it has *enough* to make it through the data path without causing unwanted side-effects (read crash!). Signed-off-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-01 14:39:01 -07:00
blackhole_dev: convert self-test to KUnit Convert this very simple smoke test to a KUnit test. Add a missing `htons` call that was spotted[0] by kernel test robot <lkp@intel.com> after initial conversion to KUnit. Link: https://lore.kernel.org/oe-kbuild-all/202502090223.qCYMBjWT-lkp@intel.com/ [0] Signed-off-by: Tamir Duberstein <tamird@gmail.com> Link: https://patch.msgid.link/20250208-blackholedev-kunit-convert-v2-1-182db9bd56ec@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-02-08 14:26:43 -05:00
blackhole_dev: add a selftest Since this is not really a device with all capabilities, this test ensures that it has *enough* to make it through the data path without causing unwanted side-effects (read crash!). Signed-off-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-01 14:39:01 -07:00
KUnit: add missing MODULE_DESCRIPTION() macros for lib/test_*.ko make allmodconfig && make W=1 C=1 reports for lib/test_*.ko: WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_hexdump.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_dhry.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_firmware.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_sysctl.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_hash.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_ida.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_list_sort.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_min_heap.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_module.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_sort.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_static_keys.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_static_key_base.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_memcat_p.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_blackhole_dev.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_meminit.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_free_pages.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_kprobes.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_ref_tracker.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_bits.o Add the missing invocations of the MODULE_DESCRIPTION() macro. Link: https://lkml.kernel.org/r/20240619-md-lib-test-v2-1-301e30eeba1e@quicinc.com Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Reviewed-by: Kees Cook <kees@kernel.org> Reviewed-by: Masami Hiramatsu (Google) <mhiramat@kernel.org> Cc: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Masami Hiramatsu (Google) <mhiramat@kernel.org> Cc: "Naveen N. Rao" <naveen.n.rao@linux.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-06-19 13:59:15 -07:00
blackhole_dev: add a selftest Since this is not really a device with all capabilities, this test ensures that it has *enough* to make it through the data path without causing unwanted side-effects (read crash!). Signed-off-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-01 14:39:01 -07:00