This is a note to let you know that I've just added the patch titled x86/kbuild: Enable CONFIG_KALLSYMS_ALL=y in the defconfigs to the 5.10-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: x86-kbuild-enable-config_kallsyms_all-y-in-the-defco.patch and it can be found in the queue-5.10 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit b3d5790b7f3ae85ce03dce06fbeeeef427ee82f8 Author: Ingo Molnar <mingo@xxxxxxxxxx> Date: Wed Jan 5 01:35:58 2022 +0100 x86/kbuild: Enable CONFIG_KALLSYMS_ALL=y in the defconfigs [ Upstream commit b6aa86cff44cf099299d3a5e66348cb709cd7964 ] Most distro kernels have this option enabled, to improve debug output. Lockdep also selects it. Enable this in the defconfig kernel as well, to make it more representative of what people are using on x86. Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx> Link: https://lore.kernel.org/r/YdTn7gssoMVDMgMw@xxxxxxxxx Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/arch/x86/configs/i386_defconfig b/arch/x86/configs/i386_defconfig index 78210793d357c..38d7acb9610cc 100644 --- a/arch/x86/configs/i386_defconfig +++ b/arch/x86/configs/i386_defconfig @@ -264,3 +264,4 @@ CONFIG_BLK_DEV_IO_TRACE=y CONFIG_PROVIDE_OHCI1394_DMA_INIT=y CONFIG_EARLY_PRINTK_DBGP=y CONFIG_DEBUG_BOOT_PARAMS=y +CONFIG_KALLSYMS_ALL=y diff --git a/arch/x86/configs/x86_64_defconfig b/arch/x86/configs/x86_64_defconfig index 9936528e19393..c6e587a9a6f85 100644 --- a/arch/x86/configs/x86_64_defconfig +++ b/arch/x86/configs/x86_64_defconfig @@ -260,3 +260,4 @@ CONFIG_BLK_DEV_IO_TRACE=y CONFIG_PROVIDE_OHCI1394_DMA_INIT=y CONFIG_EARLY_PRINTK_DBGP=y CONFIG_DEBUG_BOOT_PARAMS=y +CONFIG_KALLSYMS_ALL=y