# git rev-parse -q --verify 719dfd5925e186e09a2a6f23016936ac436f3d78^{commit} 719dfd5925e186e09a2a6f23016936ac436f3d78 already have revision, skipping fetch # git checkout -q -f -B kisskb 719dfd5925e186e09a2a6f23016936ac436f3d78 # git clean -qxdf # < git log -1 # commit 719dfd5925e186e09a2a6f23016936ac436f3d78 # Author: Maninder Singh # Date: Mon May 29 16:43:37 2023 +0530 # # powerpc/xmon: Use KSYM_NAME_LEN in array size # # kallsyms_lookup() which in turn calls kallsyms_lookup_buildid() writes # to index "KSYM_NAME_LEN - 1". # # Thus the array passed as namebuf to kallsyms_lookup() should be # KSYM_NAME_LEN in size. # # In xmon.c the array was defined to be "128" bytes directly, without # using KSYM_NAME_LEN. Commit b8a94bfb3395 ("kallsyms: increase maximum # kernel symbol length to 512") changed the value to 512, but missed # updating the xmon code. # # Fixes: b8a94bfb3395 ("kallsyms: increase maximum kernel symbol length to 512") # Cc: stable@vger.kernel.org # v6.1+ # Co-developed-by: Onkarnath # Signed-off-by: Onkarnath # Signed-off-by: Maninder Singh # [mpe: Tweak change log wording and fix commit reference] # Signed-off-by: Michael Ellerman # Link: https://msgid.link/20230529111337.352990-2-maninder1.s@samsung.com # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 719dfd5925e186e09a2a6f23016936ac436f3d78 # < make -s -j 32 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc64_defconfig+NO_HUGETLB_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc64_defconfig # Added to kconfig CONFIG_HUGETLBFS=n # < make -s -j 32 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc64_defconfig+NO_HUGETLB_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 32 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc64_defconfig+NO_HUGETLB_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 32 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc64_defconfig+NO_HUGETLB_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- Completed OK # rm -rf /kisskb/build/powerpc-fixes_ppc64_defconfig+NO_HUGETLB_powerpc-gcc11 # Build took: 0:03:45.881707