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
d6396a7331
Four fixes for the new instruction emulation code. A fix for CPU offline on bare metal machines when certain idle states are not supported, and a fix for a device_node refcounting oops during CPU hotplug, caused by recent changes. Going to stable are a fix for an oops during core dump on machines that have TM (Transactional Memory) disabled. Reordering some EEH initialisation to avoid trashing memory, and another device_node refcounting fix. And a few other minor things. Thanks to: Anton Blanchard, Benjamin Herrenschmidt, Cyril Bur, Gautham R. Shenoy, Gustavo Romero, Kamalesh Babulal, Matthew Weber, Matt Weber, Naveen N. Rao, Nicholas Piggin, Pavithra Prakash, Ravi Bangoria, Ronak Desai, Scott Wood, Tyrel Datwyler. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJZxPnDAAoJEFHr6jzI4aWAPBgP+wVskXfJQXxm3kvnOm1UZ56m pKEjoH1n54gKyPcNpQmd7sqMWzdBqzBToeOSr+zMbTm7+xcjURJDulEBh3Fhiame YnJDal5SYxiWZLylHwLseu8t7J7n5J+dWXYkZI7eIupWsKxuL4kr5GHtFpezbA/a kFhx2aNLZ5iy/mLJ6p01/qwn1bUKkjSTuvn75JG3kSdoUCB9d+l8VfYqT1cLC7sl doyKQ2AEHDMV8hFs4A2S1bgNdenq9IAmIMiZf6BkoTkIMg9QxRNsjHvY8wa4N/by 4iHK9Ig30qfMIXWr6hmpl8HmR9BL1BZ2nJOX+0ilUI1ktXz/amEdr4bL0NrCKZKk waUg+aK5HDNMTi8dOv+zuF4oCHBwGz8HKNLiuQDv2ek3BSlG3Fb4ge/Quibsn3je jj9bY7kC0i+w7By9NRo7nL1GV0LV4LArjhHmOqBtW++vKwl3dseMydj2Ml9mpSr7 U385dGBoazxOkdsO84WHgMcFuP61LYRA14boMqFkdRd9G7tRT2DCAdpALyz1Mr/E TqiNRu65ZGaMZzOS14VBP+1xpNEx5a6CtoambES94MC2IBH5SrOTsmYkyZJL9PbO USznplm5hcEt8obdNYSMpGsV5U2iGm9XwDcFxJW4JtmoPxQwa0ap1M3eP7aJXVIk N5KhYUgsYAdqb6skvLcM =Eiyz -----END PGP SIGNATURE----- Merge tag 'powerpc-4.14-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: "It turns out our single-fix pull from last week was too good to be true. I missed a few fixes in that pull that had already come in because I was on leave, but also we hadn't found the bugs yet. So this week it's a bit bigger, though not ridiculous. Hopefully things will settle down from here on. Four fixes for the new instruction emulation code. A fix for CPU offline on bare metal machines when certain idle states are not supported, and a fix for a device_node refcounting oops during CPU hotplug, caused by recent changes. Going to stable are a fix for an oops during core dump on machines that have TM (Transactional Memory) disabled. Reordering some EEH initialisation to avoid trashing memory, and another device_node refcounting fix. And a few other minor things. Thanks to: Anton Blanchard, Benjamin Herrenschmidt, Cyril Bur, Gautham R. Shenoy, Gustavo Romero, Kamalesh Babulal, Matthew Weber, Matt Weber, Naveen N. Rao, Nicholas Piggin, Pavithra Prakash, Ravi Bangoria, Ronak Desai, Scott Wood, Tyrel Datwyler" * tag 'powerpc-4.14-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/pseries: Fix parent_dn reference leak in add_dt_node() powerpc/pseries: Fix "OF: ERROR: Bad of_node_put() on /cpus" during DLPAR powerpc/eeh: Create PHB PEs after EEH is initialized powerpc/kprobes: Update optprobes to use emulate_update_regs() powerpc/powernv: Clear LPCR[PECE1] via stop-api only for deep state offline powerpc/sstep: mullw should calculate a 64 bit signed result powerpc/sstep: Fix issues with mcrf powerpc/sstep: Fix issues with set_cr0() powerpc/tm: Flush TM only if CPU has TM feature powerpc/sysrq: Fix oops whem ppmu is not registered powerpc/configs: Update for CONFIG_SND changes powerpc/e6500: Update machine check for L1D cache err |
||
|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| firmware | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| 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.