kernel/linux.git/Makefile, branch v5.10.155

Linux 5.10.155

2022-11-16T08:57:20+00:00

Link: https://lore.kernel.org/r/20221114124442.530286937@linuxfoundation.org Tested-by: Jon Hunter Tested-by: Pavel Machek (CIP) Tested-by: Shuah Khan Tested-by: Slade Watkins Tested-by: Florian Fainelli Tested-by: Guenter Roeck Tested-by: Salvatore Bonaccorso Tested-by: Sudip Mukherjee Tested-by: Linux Kernel Functional Testing Tested-by: Rudi Heitbaum Tested-by: Hulk Robot Signed-off-by: Greg Kroah-Hartman

Linux 5.10.154

2022-11-10T17:14:30+00:00

Link: https://lore.kernel.org/r/20221108133340.718216105@linuxfoundation.org Tested-by: Florian Fainelli Tested-by: Salvatore Bonaccorso Tested-by: Hulk Robot Link: https://lore.kernel.org/r/20221109082223.141145957@linuxfoundation.org Tested-by: Rudi Heitbaum Tested-by: Jon Hunter Tested-by: Guenter Roeck Tested-by: Linux Kernel Functional Testing Tested-by: Florian Fainelli Tested-by: Pavel Machek (CIP) Tested-by: Allen Pais Tested-by: Shuah Khan Tested-by: Sudip Mukherjee Signed-off-by: Greg Kroah-Hartman

Linux 5.10.153

2022-11-03T14:57:54+00:00

Link: https://lore.kernel.org/r/20221102022055.039689234@linuxfoundation.org Tested-by: Jon Hunter Tested-by: Hulk Robot Tested-by: Rudi Heitbaum Tested-by: Pavel Machek (CIP) Tested-by: Florian Fainelli Tested-by: Guenter Roeck Tested-by: Allen Pais Tested-by: Linux Kernel Functional Testing Tested-by: Sudip Mukherjee Signed-off-by: Greg Kroah-Hartman

Linux 5.10.152

2022-10-30T08:41:19+00:00

Link: https://lore.kernel.org/r/20221027165054.270676357@linuxfoundation.org Tested-by: Sudip Mukherjee Tested-by: Jon Hunter Tested-by: Pavel Machek (CIP) Tested-by: Linux Kernel Functional Testing Link: https://lore.kernel.org/r/20221028120232.344548477@linuxfoundation.org Tested-by: Rudi Heitbaum Tested-by: Pavel Machek (CIP) Tested-by: Sudip Mukherjee Tested-by: Florian Fainelli Tested-by: Guenter Roeck Tested-by: Linux Kernel Functional Testing Tested-by: Salvatore Bonaccorso Signed-off-by: Greg Kroah-Hartman

Makefile.debug: re-enable debug info for .S files

2022-10-30T08:41:19+00:00

This is _not_ an upstream commit and just for 5.10.y only. It is based on commit 32ef9e5054ec0321b9336058c58ec749e9c6b0fe upstream. Alexey reported that the fraction of unknown filename instances in kallsyms grew from ~0.3% to ~10% recently; Bill and Greg tracked it down to assembler defined symbols, which regressed as a result of: commit b8a9092330da ("Kbuild: do not emit debug info for assembly with LLVM_IAS=1") In that commit, I allude to restoring debug info for assembler defined symbols in a follow up patch, but it seems I forgot to do so in commit a66049e2cf0e ("Kbuild: make DWARF version a choice") Fixes: b8a9092330da ("Kbuild: do not emit debug info for assembly with LLVM_IAS=1") Signed-off-by: Nick Desaulniers Signed-off-by: Greg Kroah-Hartman

Linux 5.10.151

2022-10-28T11:02:36+00:00

Signed-off-by: Greg Kroah-Hartman

kbuild: Unify options for BTF generation for vmlinux and modules

2022-10-28T10:57:12+00:00

commit 9741e07ece7c247dd65e1aa01e16b683f01c05a8 upstream. [skipped --btf_gen_floats option in pahole-flags.sh, skipped Makefile.modfinal change, because there's no BTF kmod support, squashing in 'exit 0' change from merge commit fc02cb2b37fe] Using new PAHOLE_FLAGS variable to pass extra arguments to pahole for both vmlinux and modules BTF data generation. Adding new scripts/pahole-flags.sh script that detect and prints pahole options. [ fixed issues found by kernel test robot ] Signed-off-by: Jiri Olsa Signed-off-by: Andrii Nakryiko Acked-by: Andrii Nakryiko Link: https://lore.kernel.org/bpf/20211029125729.70002-1-jolsa@kernel.org Signed-off-by: Greg Kroah-Hartman

Linux 5.10.150

2022-10-26T11:25:57+00:00

Link: https://lore.kernel.org/r/20221024113022.510008560@linuxfoundation.org Tested-by: Pavel Machek (CIP) Tested-by: Jon Hunter Tested-by: Florian Fainelli Tested-by: Slade Watkins Tested-by: Guenter Roeck Tested-by: Linux Kernel Functional Testing Tested-by: Salvatore Bonaccorso Signed-off-by: Greg Kroah-Hartman

hardening: Remove Clang's enable flag for -ftrivial-auto-var-init=zero

2022-10-26T11:25:12+00:00

commit 607e57c6c62c00965ae276902c166834ce73014a upstream. Now that Clang's -enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang option is no longer required, remove it from the command line. Clang 16 and later will warn when it is used, which will cause Kconfig to think it can't use -ftrivial-auto-var-init=zero at all. Check for whether it is required and only use it when so. Cc: Nathan Chancellor Cc: Masahiro Yamada Cc: Nick Desaulniers Cc: linux-kbuild@vger.kernel.org Cc: llvm@lists.linux.dev Cc: stable@vger.kernel.org Fixes: f02003c860d9 ("hardening: Avoid harmless Clang option under CONFIG_INIT_STACK_ALL_ZERO") Signed-off-by: Kees Cook Signed-off-by: Nathan Chancellor Signed-off-by: Greg Kroah-Hartman

hardening: Avoid harmless Clang option under CONFIG_INIT_STACK_ALL_ZERO

2022-10-26T11:25:12+00:00

commit f02003c860d921171be4a27e2893766eb3bc6871 upstream. Currently under Clang, CC_HAS_AUTO_VAR_INIT_ZERO requires an extra -enable flag compared to CC_HAS_AUTO_VAR_INIT_PATTERN. GCC 12[1] will not, and will happily ignore the Clang-specific flag. However, its presence on the command-line is both cumbersome and confusing. Due to GCC's tolerant behavior, though, we can continue to use a single Kconfig cc-option test for the feature on both compilers, but then drop the Clang-specific option in the Makefile. In other words, this patch does not change anything other than making the compiler command line shorter once GCC supports -ftrivial-auto-var-init=zero. [1] https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=a25e0b5e6ac8a77a71c229e0a7b744603365b0e9 Cc: Greg Kroah-Hartman Cc: Masahiro Yamada Cc: llvm@lists.linux.dev Fixes: dcb7c0b9461c ("hardening: Clarify Kconfig text for auto-var-init") Suggested-by: Will Deacon Link: https://lore.kernel.org/lkml/20210914102837.6172-1-will@kernel.org/ Reviewed-by: Nick Desaulniers Reviewed-by: Nathan Chancellor Acked-by: Will Deacon Signed-off-by: Kees Cook Signed-off-by: Nathan Chancellor Signed-off-by: Greg Kroah-Hartman