The Linux kernel
Andrew Lukoshko
9ea2523fb0
ptrace: slightly saner get_dumpable() logic
Backport of upstream commit 31e62c2ebbfd ("ptrace: slightly saner
'get_dumpable()' logic") posted by Linus Torvalds in response to a
Qualys Security Advisory. ptrace_may_access() no longer trusts an
absent mm as 'dumpable enough'; mm-less targets (kernel threads,
exited tasks) now require CAP_SYS_PTRACE. A new user_dumpable bit
in task_struct caches the last user-dumpable state of a task whose
mm has been torn down in exit_mm().
Applies to AlmaLinux 10 as-is (offset-only, no fuzz).
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| .gitignore | ||
| 0001-Enable-all-disabled-pci-devices-by-moving-to-unmaint.patch | ||
| 0002-Bring-back-deprecated-pci-ids-to-mptsas-mptspi-drive.patch | ||
| 0003-Bring-back-deprecated-pci-ids-to-hpsa-driver.patch | ||
| 0004-Bring-back-deprecated-pci-ids-to-qla2xxx-driver.patch | ||
| 0005-Bring-back-deprecated-pci-ids-to-lpfc-driver.patch | ||
| 0006-Bring-back-deprecated-pci-ids-to-qla4xxx-driver.patch | ||
| 0007-Bring-back-deprecated-pci-ids-to-be2iscsi-driver.patch | ||
| 0008-Bring-back-deprecated-pci-ids-to-megaraid_sas-driver.patch | ||
| 0009-Bring-back-deprecated-pci-ids-to-mpt3sas-driver.patch | ||
| 0010-Bring-back-deprecated-pci-ids-to-aacraid-driver.patch | ||
| 1100-net-skbuff-propagate-shared-frag-marker.patch | ||
| 1101-ptrace-saner-get_dumpable-logic.patch | ||
| almalinuxdup1.x509 | ||
| almalinuxima.x509 | ||
| almalinuximaca1.x509 | ||
| almalinuxkpatch1.x509 | ||
| almalinuxnvidia1.x509 | ||
| check-kabi | ||
| def_variants.yaml.rhel | ||
| dracut-virt.conf | ||
| filtermods.py | ||
| flavors | ||
| gating.yaml | ||
| generate_all_configs.sh | ||
| kernel-aarch64-64k-debug-rhel.config | ||
| kernel-aarch64-64k-rhel.config | ||
| kernel-aarch64-debug-rhel.config | ||
| kernel-aarch64-rhel.config | ||
| kernel-aarch64-rt-64k-debug-rhel.config | ||
| kernel-aarch64-rt-64k-rhel.config | ||
| kernel-aarch64-rt-debug-rhel.config | ||
| kernel-aarch64-rt-rhel.config | ||
| kernel-local | ||
| kernel-ppc64le-debug-rhel.config | ||
| kernel-ppc64le-rhel.config | ||
| kernel-s390x-debug-rhel.config | ||
| kernel-s390x-rhel.config | ||
| kernel-s390x-zfcpdump-rhel.config | ||
| kernel-x86_64_v2-debug-rhel.config | ||
| kernel-x86_64_v2-rhel.config | ||
| kernel-x86_64_v2-rt-debug-rhel.config | ||
| kernel-x86_64_v2-rt-rhel.config | ||
| kernel-x86_64-debug-rhel.config | ||
| kernel-x86_64-rhel.config | ||
| kernel-x86_64-rt-debug-rhel.config | ||
| kernel-x86_64-rt-rhel.config | ||
| kernel.changelog | ||
| kernel.spec | ||
| kvm_stat.logrotate | ||
| linux-kernel-test.patch | ||
| Makefile.rhelver | ||
| merge.py | ||
| mod-denylist.sh | ||
| mod-sign.sh | ||
| Module.kabi_aarch64 | ||
| Module.kabi_dup_aarch64 | ||
| Module.kabi_dup_ppc64le | ||
| Module.kabi_dup_riscv64 | ||
| Module.kabi_dup_s390x | ||
| Module.kabi_dup_x86_64 | ||
| Module.kabi_dup_x86_64_v2 | ||
| Module.kabi_ppc64le | ||
| Module.kabi_riscv64 | ||
| Module.kabi_s390x | ||
| Module.kabi_x86_64 | ||
| Module.kabi_x86_64_v2 | ||
| partial-clang_lto-aarch64-debug-snip.config | ||
| partial-clang_lto-aarch64-snip.config | ||
| partial-clang_lto-x86_64-debug-snip.config | ||
| partial-clang_lto-x86_64-snip.config | ||
| partial-clang-debug-snip.config | ||
| partial-clang-snip.config | ||
| partial-kgcov-debug-snip.config | ||
| partial-kgcov-snip.config | ||
| patch-6.12-redhat.patch | ||
| process_configs.sh | ||
| README.rst | ||
| rpminspect.yaml | ||
| sources | ||
| uki_addons.json | ||
| uki_create_addons.py | ||
| uki-addons.sbat.template | ||
| uki.sbat.template | ||
| x509.genkey.centos | ||
| x509.genkey.rhel | ||
=================== The Kernel dist-git =================== The kernel is maintained in a `source tree`_ rather than directly in dist-git. The specfile is maintained as a `template`_ in the source tree along with a set of build scripts to generate configurations, (S)RPMs, and to populate the dist-git repository. The `documentation`_ for the source tree covers how to contribute and maintain the tree. If you're looking for the downstream patch set it's available in the source tree with "git log master..ark-patches" or `online`_. Each release in dist-git is tagged in the source repository so you can easily check out the source tree for a build. The tags are in the format name-version-release, but note release doesn't contain the dist tag since the source can be built in different build roots (Fedora, CentOS, etc.) .. _source tree: https://gitlab.com/cki-project/kernel-ark.git .. _template: https://gitlab.com/cki-project/kernel-ark/-/blob/os-build/redhat/kernel.spec.template .. _documentation: https://gitlab.com/cki-project/kernel-ark/-/wikis/home .. _online: https://gitlab.com/cki-project/kernel-ark/-/commits/ark-patches