# git rev-parse -q --verify 74c95901d2bc925c90f938bc25220bcdb56f8d4c^{commit} 74c95901d2bc925c90f938bc25220bcdb56f8d4c already have revision, skipping fetch # git checkout -q -f -B kisskb 74c95901d2bc925c90f938bc25220bcdb56f8d4c # git clean -qxdf # < git log -1 # commit 74c95901d2bc925c90f938bc25220bcdb56f8d4c # Author: Christophe Leroy # Date: Mon Apr 20 07:47:05 2020 +0000 # # powerpc/32s: Fix build failure with CONFIG_PPC_KUAP_DEBUG # # gpr2 is not a parametre of kuap_check(), it doesn't exist. # # Use gpr instead. # # Fixes: a68c31fc01ef ("powerpc/32s: Implement Kernel Userspace Access Protection") # Signed-off-by: Christophe Leroy # Signed-off-by: Michael Ellerman # Cc: stable@vger.kernel.org # Link: https://lore.kernel.org/r/ea599546f2a7771bde551393889e44e6b2632332.1587368807.git.christophe.leroy@c-s.fr # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 74c95901d2bc925c90f938bc25220bcdb56f8d4c # < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ep8248e_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ep8248e_defconfig # < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ep8248e_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ep8248e_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ep8248e_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/kernel/head_32.S: Assembler messages: /kisskb/src/arch/powerpc/kernel/head_32.S:1088: Warning: invalid register expression INFO: Uncompressed kernel (size 0x54f8d4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Completed OK # rm -rf /kisskb/build/powerpc-fixes_ep8248e_defconfig_powerpc-gcc5 # Build took: 0:01:02.560092