From: Matthias Maennich maennich@google.com
Can we please pick this series up for 5.15? I am particularly interested in the last patch to enable BTF + DWARF5, but the cleanup patches before are a very reasonable choice for stable@ as well as they simplify the pahole version calculation and allow future BTF/pahole related patches to apply cleanly as well. I intentionally kept the config PAHOLE_HAS_BTF_TAG and hence its patch complete, even though there is no user for it.
Cheers, Matthias
Cc: stable@vger.kernel.org # v5.15+ Cc: Greg Kroah-Hartman gregkh@linuxfoundation.org Cc: Nathan Chancellor nathan@kernel.org Cc: Andrii Nakryiko andrii@kernel.org Signed-off-by: Matthias Maennich maennich@google.com
Nathan Chancellor (5): MAINTAINERS: Add scripts/pahole-flags.sh to BPF section kbuild: Add CONFIG_PAHOLE_VERSION scripts/pahole-flags.sh: Use pahole-version.sh lib/Kconfig.debug: Use CONFIG_PAHOLE_VERSION lib/Kconfig.debug: Allow BTF + DWARF5 with pahole 1.21+
MAINTAINERS | 2 ++ init/Kconfig | 4 ++++ lib/Kconfig.debug | 12 ++++++++++-- scripts/pahole-flags.sh | 2 +- scripts/pahole-version.sh | 13 +++++++++++++ 5 files changed, 30 insertions(+), 3 deletions(-) create mode 100755 scripts/pahole-version.sh
On Wed, Feb 22, 2023 at 11:21:37AM +0000, maennich@google.com wrote:
From: Matthias Maennich maennich@google.com
Can we please pick this series up for 5.15? I am particularly interested in the last patch to enable BTF + DWARF5, but the cleanup patches before are a very reasonable choice for stable@ as well as they simplify the pahole version calculation and allow future BTF/pahole related patches to apply cleanly as well. I intentionally kept the config PAHOLE_HAS_BTF_TAG and hence its patch complete, even though there is no user for it.
What are the upstream git commit ids for these changes?
thanks,
greg k-h
On Wed, Feb 22, 2023 at 11:26 AM Greg Kroah-Hartman gregkh@linuxfoundation.org wrote:
On Wed, Feb 22, 2023 at 11:21:37AM +0000, maennich@google.com wrote:
From: Matthias Maennich maennich@google.com
Can we please pick this series up for 5.15? I am particularly interested in the last patch to enable BTF + DWARF5, but the cleanup patches before are a very reasonable choice for stable@ as well as they simplify the pahole version calculation and allow future BTF/pahole related patches to apply cleanly as well. I intentionally kept the config PAHOLE_HAS_BTF_TAG and hence its patch complete, even though there is no user for it.
What are the upstream git commit ids for these changes?
Sorry, they should have been part of the commit message ... here they are
f67644b4f282d42acf5ad9b0175ef5671314ab12 ("MAINTAINERS: Add scripts/pahole-flags.sh to BPF section") 613fe169237785a4bb1d06397b52606b2967da53 ("kbuild: Add CONFIG_PAHOLE_VERSION") 2d6c9810eb8915c4ddede707b8e167a1d919e1ca ("scripts/pahole-flags.sh: Use pahole-version.sh") 6323c81350b73a4569cf52df85f80273faa64071 ("lib/Kconfig.debug: Use CONFIG_PAHOLE_VERSION") 42d9b379e3e1790eafb87c799c9edfd0b37a37c7 ("lib/Kconfig.debug: Allow BTF + DWARF5 with pahole 1.21+")
Cheers, Matthias
thanks,
greg k-h
linux-stable-mirror@lists.linaro.org
-
Greg Kroah-Hartman -
maennich＠google.com -
Matthias Männich