# git rev-parse -q --verify dca132a60f226f4cbaa98807518a5ca6cff112ce^{commit} dca132a60f226f4cbaa98807518a5ca6cff112ce already have revision, skipping fetch # git checkout -q -f -B kisskb dca132a60f226f4cbaa98807518a5ca6cff112ce # git clean -qxdf # < git log -1 # commit dca132a60f226f4cbaa98807518a5ca6cff112ce # Merge: f3cc24942e95 51dede9c05df # Author: Linus Torvalds # Date: Sat Feb 22 18:02:10 2020 -0800 # # Merge tag 'ras-urgent-2020-02-22' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull RAS fixes from Thomas Gleixner: # "Two fixes for the AMD MCE driver: # # - Populate the per CPU MCA bank descriptor pointer only after it has # been completely set up to prevent a use-after-free in case that one # of the subsequent initialization step fails # # - Implement a proper release function for the sysfs entries of MCA # threshold controls instead of freeing the memory right in the CPU # teardown code, which leads to another use-after-free when the # associated sysfs file is opened and accessed" # # * tag 'ras-urgent-2020-02-22' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: # x86/mce/amd: Fix kobject lifetime # x86/mce/amd: Publish the bank pointer only after setup has succeeded # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-ld --version # < git log --format=%s --max-count=1 dca132a60f226f4cbaa98807518a5ca6cff112ce # < make -s -j 32 ARCH=arm O=/kisskb/build/linus_mmp2_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- mmp2_defconfig # < make -s -j 32 ARCH=arm O=/kisskb/build/linus_mmp2_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- help # make -s -j 32 ARCH=arm O=/kisskb/build/linus_mmp2_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- olddefconfig # make -s -j 32 ARCH=arm O=/kisskb/build/linus_mmp2_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- /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/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': /kisskb/src/fs/io_uring.c:5819:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2598:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1859:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] WARNING: vmlinux.o(.text.unlikely+0x7e0): Section mismatch in reference from the function mmp2_add_uart() to the function .init.text:pxa_register_device() The function mmp2_add_uart() references the function __init pxa_register_device(). This is often because mmp2_add_uart lacks a __init annotation or the annotation of pxa_register_device is wrong. WARNING: vmlinux.o(.text.unlikely+0x7ec): Section mismatch in reference from the function mmp2_add_uart() to the variable .init.data:mmp2_device_uart1 The function mmp2_add_uart() references the variable __initdata mmp2_device_uart1. This is often because mmp2_add_uart lacks a __initdata annotation or the annotation of mmp2_device_uart1 is wrong. WARNING: vmlinux.o(.text.unlikely+0x7f0): Section mismatch in reference from the function mmp2_add_uart() to the variable .init.data:mmp2_device_uart3 The function mmp2_add_uart() references the variable __initdata mmp2_device_uart3. This is often because mmp2_add_uart lacks a __initdata annotation or the annotation of mmp2_device_uart3 is wrong. WARNING: vmlinux.o(.text.unlikely+0x7f4): Section mismatch in reference from the function mmp2_add_uart() to the variable .init.data:mmp2_device_uart4 The function mmp2_add_uart() references the variable __initdata mmp2_device_uart4. This is often because mmp2_add_uart lacks a __initdata annotation or the annotation of mmp2_device_uart4 is wrong. WARNING: vmlinux.o(.text.unlikely+0x7f8): Section mismatch in reference from the function mmp2_add_uart() to the variable .init.data:mmp2_device_uart2 The function mmp2_add_uart() references the variable __initdata mmp2_device_uart2. This is often because mmp2_add_uart lacks a __initdata annotation or the annotation of mmp2_device_uart2 is wrong. WARNING: vmlinux.o(.text.unlikely+0x838): Section mismatch in reference from the function mmp2_add_sdhost() to the function .init.text:pxa_register_device() The function mmp2_add_sdhost() references the function __init pxa_register_device(). This is often because mmp2_add_sdhost lacks a __init annotation or the annotation of pxa_register_device is wrong. WARNING: vmlinux.o(.text.unlikely+0x844): Section mismatch in reference from the function mmp2_add_sdhost() to the variable .init.data:mmp2_device_sdh0 The function mmp2_add_sdhost() references the variable __initdata mmp2_device_sdh0. This is often because mmp2_add_sdhost lacks a __initdata annotation or the annotation of mmp2_device_sdh0 is wrong. WARNING: vmlinux.o(.text.unlikely+0x848): Section mismatch in reference from the function mmp2_add_sdhost() to the variable .init.data:mmp2_device_sdh2 The function mmp2_add_sdhost() references the variable __initdata mmp2_device_sdh2. This is often because mmp2_add_sdhost lacks a __initdata annotation or the annotation of mmp2_device_sdh2 is wrong. WARNING: vmlinux.o(.text.unlikely+0x84c): Section mismatch in reference from the function mmp2_add_sdhost() to the variable .init.data:mmp2_device_sdh3 The function mmp2_add_sdhost() references the variable __initdata mmp2_device_sdh3. This is often because mmp2_add_sdhost lacks a __initdata annotation or the annotation of mmp2_device_sdh3 is wrong. WARNING: vmlinux.o(.text.unlikely+0x850): Section mismatch in reference from the function mmp2_add_sdhost() to the variable .init.data:mmp2_device_sdh1 The function mmp2_add_sdhost() references the variable __initdata mmp2_device_sdh1. This is often because mmp2_add_sdhost lacks a __initdata annotation or the annotation of mmp2_device_sdh1 is wrong. WARNING: vmlinux.o(.text.unlikely+0x898): Section mismatch in reference from the function mmp2_add_uart() to the function .init.text:pxa_register_device() The function mmp2_add_uart() references the function __init pxa_register_device(). This is often because mmp2_add_uart lacks a __init annotation or the annotation of pxa_register_device is wrong. WARNING: vmlinux.o(.text.unlikely+0x8a4): Section mismatch in reference from the function mmp2_add_uart() to the variable .init.data:mmp2_device_uart1 The function mmp2_add_uart() references the variable __initdata mmp2_device_uart1. This is often because mmp2_add_uart lacks a __initdata annotation or the annotation of mmp2_device_uart1 is wrong. WARNING: vmlinux.o(.text.unlikely+0x8a8): Section mismatch in reference from the function mmp2_add_uart() to the variable .init.data:mmp2_device_uart3 The function mmp2_add_uart() references the variable __initdata mmp2_device_uart3. This is often because mmp2_add_uart lacks a __initdata annotation or the annotation of mmp2_device_uart3 is wrong. WARNING: vmlinux.o(.text.unlikely+0x8ac): Section mismatch in reference from the function mmp2_add_uart() to the variable .init.data:mmp2_device_uart4 The function mmp2_add_uart() references the variable __initdata mmp2_device_uart4. This is often because mmp2_add_uart lacks a __initdata annotation or the annotation of mmp2_device_uart4 is wrong. WARNING: vmlinux.o(.text.unlikely+0x8b0): Section mismatch in reference from the function mmp2_add_uart() to the variable .init.data:mmp2_device_uart2 The function mmp2_add_uart() references the variable __initdata mmp2_device_uart2. This is often because mmp2_add_uart lacks a __initdata annotation or the annotation of mmp2_device_uart2 is wrong. WARNING: vmlinux.o(.text.unlikely+0x8f8): Section mismatch in reference from the function mmp2_add_uart() to the function .init.text:pxa_register_device() The function mmp2_add_uart() references the function __init pxa_register_device(). This is often because mmp2_add_uart lacks a __init annotation or the annotation of pxa_register_device is wrong. WARNING: vmlinux.o(.text.unlikely+0x904): Section mismatch in reference from the function mmp2_add_uart() to the variable .init.data:mmp2_device_uart1 The function mmp2_add_uart() references the variable __initdata mmp2_device_uart1. This is often because mmp2_add_uart lacks a __initdata annotation or the annotation of mmp2_device_uart1 is wrong. WARNING: vmlinux.o(.text.unlikely+0x908): Section mismatch in reference from the function mmp2_add_uart() to the variable .init.data:mmp2_device_uart3 The function mmp2_add_uart() references the variable __initdata mmp2_device_uart3. This is often because mmp2_add_uart lacks a __initdata annotation or the annotation of mmp2_device_uart3 is wrong. WARNING: vmlinux.o(.text.unlikely+0x90c): Section mismatch in reference from the function mmp2_add_uart() to the variable .init.data:mmp2_device_uart4 The function mmp2_add_uart() references the variable __initdata mmp2_device_uart4. This is often because mmp2_add_uart lacks a __initdata annotation or the annotation of mmp2_device_uart4 is wrong. WARNING: vmlinux.o(.text.unlikely+0x910): Section mismatch in reference from the function mmp2_add_uart() to the variable .init.data:mmp2_device_uart2 The function mmp2_add_uart() references the variable __initdata mmp2_device_uart2. This is often because mmp2_add_uart lacks a __initdata annotation or the annotation of mmp2_device_uart2 is wrong. Completed OK # rm -rf /kisskb/build/linus_mmp2_defconfig_arm # Build took: 0:00:59.777313