Minimal supplement to upstream Kernel Self Protection Project changes. Features already provided by SELinux + Yama and archs other than multiarch arm64 / x86_64 aren't in scope. Only tags have stable history. Shared IRC channel with KSPP: irc.libera.chat #linux-hardening
6a5cd60ba8
Interrupt enable/disabled with spinlock is not a valid operation for RT as it can make executing tasks sleep from a non-sleepable context. So convert it to spin_lock_irq[save, restore]. Link: http://lkml.kernel.org/r/1492065666-3816-1-git-send-email-pagupta@redhat.com Signed-off-by: Pankaj Gupta <pagupta@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Cc: Vinod Koul <vinod.koul@intel.com> Cc: Andy Lutomirski <luto@kernel.org> Cc: Ville Syrjl <ville.syrjala@linux.intel.com> Cc: Miles Chen <miles.chen@mediatek.com> Cc: Marcelo Tosatti <mtosatti@redhat.com> Cc: Joerg Roedel <jroedel@suse.de> Cc: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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| drivers | ||
| firmware | ||
| fs | ||
| include | ||
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| ipc | ||
| kernel | ||
| lib | ||
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| samples | ||
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| README | ||
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.