# git rev-parse -q --verify 791f9e36599d94af5a76d3f74d04e16326761aae^{commit} 791f9e36599d94af5a76d3f74d04e16326761aae already have revision, skipping fetch # git checkout -q -f -B kisskb 791f9e36599d94af5a76d3f74d04e16326761aae # git clean -qxdf # < git log -1 # commit 791f9e36599d94af5a76d3f74d04e16326761aae # Author: Christophe Leroy # Date: Wed Mar 31 09:12:19 2021 +0000 # # powerpc/vdso: Make sure vdso_wrapper.o is rebuilt everytime vdso.so is rebuilt # # Commit bce74491c300 ("powerpc/vdso: fix unnecessary rebuilds of # vgettimeofday.o") moved vdso32_wrapper.o and vdso64_wrapper.o out # of arch/powerpc/kernel/vdso[32/64]/ and removed the dependencies in # the Makefile. This leads to the wrappers not being re-build hence the # kernel embedding the old vdso library. # # Add back missing dependencies to ensure vdso32_wrapper.o and vdso64_wrapper.o # are rebuilt when vdso32.so.dbg and vdso64.so.dbg are changed. # # Fixes: bce74491c300 ("powerpc/vdso: fix unnecessary rebuilds of vgettimeofday.o") # Cc: stable@vger.kernel.org # Signed-off-by: Christophe Leroy # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/8bb015bc98c51d8ced581415b7e3d157e18da7c9.1617181918.git.christophe.leroy@csgroup.eu # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 791f9e36599d94af5a76d3f74d04e16326761aae # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_corenet32_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- corenet32_smp_defconfig # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_corenet32_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_corenet32_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_corenet32_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- INFO: Uncompressed kernel (size 0xe7b7c0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xf00000) Image Name: Linux-5.12.0-rc2-g791f9e36599d Created: Sat Apr 3 22:30:14 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6822826 Bytes = 6662.92 KiB = 6.51 MiB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/powerpc-fixes_corenet32_smp_defconfig_powerpc-gcc4.9 # Build took: 0:02:07.099903