# git rev-parse -q --verify 4302abc628fc0dc08e5855f21bbfaed407a72bc3^{commit} 4302abc628fc0dc08e5855f21bbfaed407a72bc3 already have revision, skipping fetch # git checkout -q -f -B kisskb 4302abc628fc0dc08e5855f21bbfaed407a72bc3 # git clean -qxdf # < git log -1 # commit 4302abc628fc0dc08e5855f21bbfaed407a72bc3 # Author: Benjamin Gray # Date: Fri Feb 17 12:14:34 2023 +1100 # # powerpc/64s: Prevent fallthrough to hash TLB flush when using radix # # In the fix reconnecting hash__tlb_flush() to tlb_flush() the # void return on radix__tlb_flush() was not restored and subsequently # falls through to the restored hash__tlb_flush(). # # Guard hash__tlb_flush() under an else to prevent this. # # Fixes: 1665c027afb2 ("powerpc/64s: Reconnect tlb_flush() to hash__tlb_flush()") # Reported-by: "Erhard F." # Suggested-by: Christophe Leroy # Signed-off-by: Benjamin Gray # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20230217011434.115554-1-bgray@linux.ibm.com # < /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 4302abc628fc0dc08e5855f21bbfaed407a72bc3 # < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-fixes_44x_redwood_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- 44x/redwood_defconfig # < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-fixes_44x_redwood_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-fixes_44x_redwood_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-fixes_44x_redwood_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- Completed OK # rm -rf /kisskb/build/powerpc-fixes_44x_redwood_defconfig_powerpc-gcc5 # Build took: 0:00:35.362755