From: Omar Sandoval <osan...@fb.com> This is v4 of my patch series optimizing debuginfod for kernel debuginfo. v1 is here [1], v2 is here [2], v3 is here [3]. The only changes from v3 in this version are fixing a bogus maybe-uninitialized error on the Debian build and adding the new test files to EXTRA_DIST so that make distcheck passes.
Thanks, Omar 1: https://sourceware.org/pipermail/elfutils-devel/2024q3/007191.html 2: https://sourceware.org/pipermail/elfutils-devel/2024q3/007208.html 3: https://sourceware.org/pipermail/elfutils-devel/2024q3/007243.html Omar Sandoval (7): debuginfod: fix skipping <built-in> source file tests/run-debuginfod-fd-prefetch-caches.sh: disable fdcache limit check debuginfod: factor out common code for responding from an archive debugifod: add new table and views for seekable archives debuginfod: optimize extraction from seekable xz archives debuginfod: populate _r_seekable on scan debuginfod: populate _r_seekable on request configure.ac | 5 + debuginfod/Makefile.am | 2 +- debuginfod/debuginfod.cxx | 923 +++++++++++++++--- tests/Makefile.am | 13 +- ...pressme-seekable-xz-dbgsym_1.0-1_amd64.deb | Bin 0 -> 6288 bytes ...compressme-seekable-xz_1.0-1.debian.tar.xz | Bin 0 -> 1440 bytes .../compressme-seekable-xz_1.0-1.dsc | 19 + .../compressme-seekable-xz_1.0-1_amd64.deb | Bin 0 -> 6208 bytes .../compressme-seekable-xz_1.0.orig.tar.xz | Bin 0 -> 7160 bytes .../compressme-seekable-xz-1.0-1.src.rpm | Bin 0 -> 15880 bytes .../compressme-seekable-xz-1.0-1.x86_64.rpm | Bin 0 -> 31873 bytes ...sme-seekable-xz-debuginfo-1.0-1.x86_64.rpm | Bin 0 -> 21917 bytes ...e-seekable-xz-debugsource-1.0-1.x86_64.rpm | Bin 0 -> 7961 bytes tests/run-debuginfod-archive-groom.sh | 2 +- tests/run-debuginfod-extraction.sh | 2 +- tests/run-debuginfod-fd-prefetch-caches.sh | 4 + tests/run-debuginfod-seekable.sh | 186 ++++ 17 files changed, 1011 insertions(+), 145 deletions(-) create mode 100644 tests/debuginfod-debs/seekable-xz/compressme-seekable-xz-dbgsym_1.0-1_amd64.deb create mode 100644 tests/debuginfod-debs/seekable-xz/compressme-seekable-xz_1.0-1.debian.tar.xz create mode 100644 tests/debuginfod-debs/seekable-xz/compressme-seekable-xz_1.0-1.dsc create mode 100644 tests/debuginfod-debs/seekable-xz/compressme-seekable-xz_1.0-1_amd64.deb create mode 100644 tests/debuginfod-debs/seekable-xz/compressme-seekable-xz_1.0.orig.tar.xz create mode 100644 tests/debuginfod-rpms/seekable-xz/compressme-seekable-xz-1.0-1.src.rpm create mode 100644 tests/debuginfod-rpms/seekable-xz/compressme-seekable-xz-1.0-1.x86_64.rpm create mode 100644 tests/debuginfod-rpms/seekable-xz/compressme-seekable-xz-debuginfo-1.0-1.x86_64.rpm create mode 100644 tests/debuginfod-rpms/seekable-xz/compressme-seekable-xz-debugsource-1.0-1.x86_64.rpm create mode 100755 tests/run-debuginfod-seekable.sh -- 2.45.2
