| Message ID | 20250108-netcons_overflow_test-v3-0-3d85eb091bec@debian.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | netconsole: selftest for userdata overflow | expand |
Hello: This series was applied to netdev/net-next.git (main) by Jakub Kicinski <kuba@kernel.org>: On Wed, 08 Jan 2025 03:50:24 -0800 you wrote: > Implement comprehensive testing for netconsole userdata entry handling, > demonstrating correct behavior when creating maximum entries and > preventing unauthorized overflow. > > Refactor existing test infrastructure to support modular, reusable > helper functions that validate strict entry limit enforcement. > > [...] Here is the summary with links: - [net-next,v3,1/4] netconsole: Warn if MAX_USERDATA_ITEMS limit is exceeded https://git.kernel.org/netdev/net-next/c/e51c7478d23b - [net-next,v3,2/4] netconsole: selftest: Split the helpers from the selftest https://git.kernel.org/netdev/net-next/c/61f51cc6defe - [net-next,v3,3/4] netconsole: selftest: Delete all userdata keys https://git.kernel.org/netdev/net-next/c/7dcb65351b30 - [net-next,v3,4/4] netconsole: selftest: verify userdata entry limit https://git.kernel.org/netdev/net-next/c/daea6d23cd2f You are awesome, thank you!
Implement comprehensive testing for netconsole userdata entry handling, demonstrating correct behavior when creating maximum entries and preventing unauthorized overflow. Refactor existing test infrastructure to support modular, reusable helper functions that validate strict entry limit enforcement. Also, add a warning if update_userdata() sees more than MAX_USERDATA_ITEMS entries. This shouldn't happen and it is a bug that shouldn't be silently ignored. Signed-off-by: Breno Leitao <leitao@debian.org> --- Changes in v3: - Added the new shell helpers files in the TEST_INCLUDES (Jakub) - Link to v2: https://lore.kernel.org/r/20250103-netcons_overflow_test-v2-0-a49f9be64c21@debian.org Changes in v2: - Add the new script (netcons_overflow.sh) in tools/testing/selftests/drivers/net/Makefile as suggested by Simon Horman - Link to v1: https://lore.kernel.org/r/20241204-netcons_overflow_test-v1-0-a85a8d0ace21@debian.org --- Breno Leitao (4): netconsole: Warn if MAX_USERDATA_ITEMS limit is exceeded netconsole: selftest: Split the helpers from the selftest netconsole: selftest: Delete all userdata keys netconsole: selftest: verify userdata entry limit MAINTAINERS | 3 +- drivers/net/netconsole.c | 2 +- tools/testing/selftests/drivers/net/Makefile | 2 + .../selftests/drivers/net/lib/sh/lib_netcons.sh | 225 +++++++++++++++++++++ .../testing/selftests/drivers/net/netcons_basic.sh | 218 +------------------- .../selftests/drivers/net/netcons_overflow.sh | 67 ++++++ 6 files changed, 298 insertions(+), 219 deletions(-) --- base-commit: 7bf1659bad4e9413cdba132ef9cbd0caa9cabcc4 change-id: 20241204-netcons_overflow_test-eaf735d1f743 Best regards,