kernel/git/stable/linux.git/scripts/selinux, branch linux-6.13.y

selinux: Chain up tool resolving errors in install_policy.sh

2025-04-10T12:41:32+00:00

[ Upstream commit 6ae0042f4d3f331e841495eb0a3d51598e593ec2 ] Subshell evaluations are not exempt from errexit, so if a command is not available, `which` will fail and exit the script as a whole. This causes the helpful error messages to not be printed if they are tacked on using a `$?` comparison. Resolve the issue by using chains of logical operators, which are not subject to the effects of errexit. Fixes: e37c1877ba5b1 ("scripts/selinux: modernize mdp") Signed-off-by: Tim Schumacher Signed-off-by: Paul Moore Signed-off-by: Sasha Levin

Merge tag 'reiserfs_delete' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

2024-11-21T17:50:18+00:00

Pull reiserfs removal from Jan Kara: "The deprecation period of reiserfs is ending at the end of this year so it is time to remove it" * tag 'reiserfs_delete' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: reiserfs: The last commit

reiserfs: The last commit

2024-10-21T14:29:38+00:00

Deprecation period of reiserfs ends with the end of this year so it is time to remove it from the kernel. Acked-by: Darrick J. Wong Acked-by: Christian Brauner Signed-off-by: Jan Kara

selinux: move genheaders to security/selinux/

2024-10-03T20:07:51+00:00

This tool is only used in security/selinux/Makefile. Move it to security/selinux/ so that 'make clean' can clean it up. Please note 'make clean' does not clean scripts/ because tools under scripts/ are often used for external module builds. Obviously, genheaders is not the case here. Signed-off-by: Masahiro Yamada Signed-off-by: Paul Moore

selinux: do not include headers from host programs

2024-10-03T19:34:24+00:00

The header, security/selinux/include/classmap.h, is included not only from kernel space but also from host programs. It includes and , which pull in more headers. This makes the host programs less portable, specifically causing build errors on macOS. Those headers are included for the following purposes: - for checking CAP_LAST_CAP - for checking PF_MAX These checks can be guarded by __KERNEL__ so they are skipped when building host programs. Testing them when building the kernel should be sufficient. The header, security/selinux/include/initial_sid_to_string.h, includes for the NULL definition, but this is not portable either. Instead, should be included for host programs. Reported-by: Daniel Gomez Closes: https://lore.kernel.org/lkml/20240807-macos-build-support-v1-6-4cd1ded85694@samsung.com/ Closes: https://lore.kernel.org/lkml/20240807-macos-build-support-v1-7-4cd1ded85694@samsung.com/ Signed-off-by: Masahiro Yamada Signed-off-by: Paul Moore

selinux: remove runtime disable message in the install_policy.sh script

2022-09-20T18:12:25+00:00

We are in the process of deprecating the runtime disable mechanism, let's not reference it in the scripts. Signed-off-by: Paul Moore

selinux: use "grep -E" instead of "egrep"

2022-09-20T18:08:04+00:00

The latest version of grep claims that egrep is now obsolete so the build now contains warnings that look like: egrep: warning: egrep is obsolescent; using grep -E fix this by using "grep -E" instead. Cc: Paul Moore Cc: Stephen Smalley Cc: Eric Paris Cc: selinux@vger.kernel.org Signed-off-by: Greg Kroah-Hartman [PM: tweak to remove vdso reference, cleanup subj line] Signed-off-by: Paul Moore

selinux: declare data arrays const

2022-05-03T19:53:49+00:00

The arrays for the policy capability names, the initial sid identifiers and the class and permission names are not changed at runtime. Declare them const to avoid accidental modification. Do not override the classmap and the initial sid list in the build time script genheaders. Check flose(3) is successful in genheaders.c, otherwise the written data might be corrupted or incomplete. Signed-off-by: Christian Göttsche [PM: manual merge due to fuzz, minor style tweaks] Signed-off-by: Paul Moore

scripts/selinux,selinux: update mdp to enable policy capabilities

2020-08-18T00:42:00+00:00

Presently mdp does not enable any SELinux policy capabilities in the dummy policy it generates. Thus, policies derived from it will by default lack various features commonly used in modern policies such as open permission, extended socket classes, network peer controls, etc. Split the policy capability definitions out into their own headers so that we can include them into mdp without pulling in other kernel headers and extend mdp generate policycap statements for the policy capabilities known to the kernel. Policy authors may wish to selectively remove some of these from the generated policy. Signed-off-by: Stephen Smalley Signed-off-by: Paul Moore

Merge tag 'kbuild-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2020-08-09T21:10:26+00:00

Pull Kbuild updates from Masahiro Yamada: - run the checker (e.g. sparse) after the compiler - remove unneeded cc-option tests for old compiler flags - fix tar-pkg to install dtbs - introduce ccflags-remove-y and asflags-remove-y syntax - allow to trace functions in sub-directories of lib/ - introduce hostprogs-always-y and userprogs-always-y syntax - various Makefile cleanups * tag 'kbuild-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kbuild: stop filtering out $(GCC_PLUGINS_CFLAGS) from cc-option base kbuild: include scripts/Makefile.* only when relevant CONFIG is enabled kbuild: introduce hostprogs-always-y and userprogs-always-y kbuild: sort hostprogs before passing it to ifneq kbuild: move host .so build rules to scripts/gcc-plugins/Makefile kbuild: Replace HTTP links with HTTPS ones kbuild: trace functions in subdirectories of lib/ kbuild: introduce ccflags-remove-y and asflags-remove-y kbuild: do not export LDFLAGS_vmlinux kbuild: always create directories of targets powerpc/boot: add DTB to 'targets' kbuild: buildtar: add dtbs support kbuild: remove cc-option test of -ffreestanding kbuild: remove cc-option test of -fno-stack-protector Revert "kbuild: Create directory for target DTB" kbuild: run the checker after the compiler