I'm announcing the release of the 4.9.245 kernel. All users of the 4.9 kernel series must upgrade. The updated 4.9.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.9.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/kernel-parameters.txt | 7 + Makefile | 2 arch/powerpc/include/asm/book3s/64/kup-radix.h | 22 +++ arch/powerpc/include/asm/exception-64s.h | 13 ++ arch/powerpc/include/asm/feature-fixups.h | 19 +++ arch/powerpc/include/asm/futex.h | 4 arch/powerpc/include/asm/kup.h | 40 ++++++ arch/powerpc/include/asm/security_features.h | 7 + arch/powerpc/include/asm/setup.h | 4 arch/powerpc/include/asm/uaccess.h | 143 +++++++++++++++++++------ arch/powerpc/kernel/exceptions-64s.S | 130 ++++++++++++---------- arch/powerpc/kernel/head_8xx.S | 8 - arch/powerpc/kernel/setup_64.c | 120 ++++++++++++++++++++ arch/powerpc/kernel/vmlinux.lds.S | 14 ++ arch/powerpc/lib/checksum_wrappers.c | 4 arch/powerpc/lib/feature-fixups.c | 104 ++++++++++++++++++ arch/powerpc/lib/string.S | 4 arch/powerpc/lib/string_64.S | 6 - arch/powerpc/platforms/powernv/setup.c | 15 ++ arch/powerpc/platforms/pseries/setup.c | 8 + arch/x86/kvm/emulate.c | 8 + drivers/acpi/evged.c | 2 drivers/i2c/busses/i2c-imx.c | 56 ++++++--- drivers/i2c/muxes/i2c-mux-pca954x.c | 6 - drivers/input/keyboard/sunkbd.c | 41 +++++-- net/mac80211/sta_info.c | 18 +++ 26 files changed, 672 insertions(+), 133 deletions(-) Andrew Donnellan (1): powerpc: Fix __clear_user() with KUAP enabled Christophe Leroy (3): powerpc: Add a framework for user access tracking powerpc: Implement user_access_begin and friends powerpc/8xx: Always fault when _PAGE_ACCESSED is not set Daniel Axtens (2): powerpc/64s: Define MASKABLE_RELON_EXCEPTION_PSERIES_OOL powerpc/64s: move some exception handlers out of line David Edmondson (1): KVM: x86: clflushopt should be treated as a no-op by emulation Dmitry Torokhov (1): Input: sunkbd - avoid use-after-free in teardown paths Greg Kroah-Hartman (1): Linux 4.9.245 Johannes Berg (1): mac80211: always wind down STA state Krzysztof Kozlowski (1): i2c: imx: Fix external abort on interrupt in exit paths Lucas Stach (1): i2c: imx: use clk notifier for rate changes Mike Looijmans (1): i2c: mux: pca954x: Add missing pca9546 definition to chip_desc Nicholas Piggin (3): powerpc/64s: flush L1D on kernel entry powerpc/uaccess: Evaluate macro arguments once, before user access is allowed powerpc/64s: flush L1D after user accesses Nick Desaulniers (1): ACPI: GED: fix -Wformat