# git rev-parse -q --verify 098d44ffed2781c31eef1fc6d4243a7098483aba^{commit} # git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-kbuild.git for-next # git rev-parse -q --verify 098d44ffed2781c31eef1fc6d4243a7098483aba^{commit} 098d44ffed2781c31eef1fc6d4243a7098483aba # git checkout -q -f -B kisskb 098d44ffed2781c31eef1fc6d4243a7098483aba # git clean -qxdf # < git log -1 # commit 098d44ffed2781c31eef1fc6d4243a7098483aba # Author: Masahiro Yamada # Date: Mon Feb 17 00:19:36 2020 +0900 # # kbuild: remove cc-option switch from -Wframe-larger-than= # # This CONFIG option was added by commit 35bb5b1e0e84 ("Add option to # enable -Wframe-larger-than= on gcc 4.4"). At that time, the cc-option # check was needed. # # According to Documentation/process/changes.rst, the current minimal # supported version of GCC is 4.6, so you can assume GCC supports it. # Clang supports it as well. # # Remove the cc-option switch and redundant comments. # # Signed-off-by: Masahiro Yamada # Reviewed-by: Nathan Chancellor # Reviewed-by: Nick Desaulniers # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version # < git log --format=%s --max-count=1 098d44ffed2781c31eef1fc6d4243a7098483aba # < make -s -j 8 ARCH=powerpc O=/kisskb/build/kbuild_ppc40x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ppc40x_defconfig # < make -s -j 8 ARCH=powerpc O=/kisskb/build/kbuild_ppc40x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- help # make -s -j 8 ARCH=powerpc O=/kisskb/build/kbuild_ppc40x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- olddefconfig # make -s -j 8 ARCH=powerpc O=/kisskb/build/kbuild_ppc40x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:72:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /kisskb/src/drivers/tty/serial/8250/8250_core.c:247:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:227:19: note: 'i' was declared here /kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec': /kisskb/src/fs/ext4/extents.c:5009:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/io_uring.c: In function '__io_sqe_files_update.isra.81': /kisskb/src/fs/io_uring.c:5819:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized] INFO: Uncompressed kernel (size 0x58009c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x58009c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x56fa54) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x58009c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x58009c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-5.6.0-rc3-g098d44ffed27 Created: Thu Feb 27 17:13:10 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2749245 Bytes = 2684.81 KiB = 2.62 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.6.0-rc3-g098d44ffed27 Created: Thu Feb 27 17:13:10 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2781291 Bytes = 2716.10 KiB = 2.65 MiB Load Address: 00600000 Entry Point: 00601758 Image Name: Linux-5.6.0-rc3-g098d44ffed27 Created: Thu Feb 27 17:13:10 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2781700 Bytes = 2716.50 KiB = 2.65 MiB Load Address: 00600000 Entry Point: 006019cc Completed OK # rm -rf /kisskb/build/kbuild_ppc40x_defconfig_powerpc-gcc4.6 # Build took: 0:01:41.709703