powerpc/configs/64s: Enable CONFIG_KALLSYMS_ALL

This adds all symbols required for use case like
livepatching. Distros already enable this config
and enabling this increases build time by 3%
(in a power9 128 cpu setup) and almost no size
changes for vmlinux.

Signed-off-by: Madhavan Srinivasan <[email protected]>
Link: https://patch.msgid.link/[email protected]

Author: maddy-kerneldev

arch/powerpc/configs/powernv_defconfig

@@ -341,3 +341,4 @@ CONFIG_KVM_BOOK3S_64_HV=m
 CONFIG_VHOST_NET=m
 CONFIG_PRINTK_TIME=y
 CONFIG_PRINTK_CALLER=y
+CONFIG_KALLSYMS_ALL=y

arch/powerpc/configs/ppc64_defconfig

@@ -466,3 +466,4 @@ CONFIG_TEST_MEMCAT_P=m
 CONFIG_TEST_MEMINIT=m
 CONFIG_TEST_FREE_PAGES=m
 CONFIG_MEMTEST=y
+CONFIG_KALLSYMS_ALL=y