On Thu, Jun 26, 2025 at 04:54:48PM -0700, Josh Poimboeuf wrote: > The s390 indirect thunks are placed in the .text.__s390_indirect_jump_* > sections. > > Certain config options which enable -ffunction-sections have a custom > version of the TEXT_TEXT macro: > > .text.[0-9a-zA-Z_]* > > That unintentionally matches the thunk sections, causing them to get > grouped with normal text rather than being handled by their intended > rule later in the script: > > *(.text.*_indirect_*) > > Fix that by adding another period to the thunk section names, following > the kernel's general convention for distinguishing code-generated text > sections from compiler-generated ones. > > Cc: Heiko Carstens <h...@linux.ibm.com> > Cc: Vasily Gorbik <g...@linux.ibm.com> > Cc: Alexander Gordeev <agord...@linux.ibm.com> > Signed-off-by: Josh Poimboeuf <jpoim...@kernel.org> > --- > arch/s390/include/asm/nospec-insn.h | 2 +- > arch/s390/kernel/vmlinux.lds.S | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-)
Acked-by: Heiko Carstens <h...@linux.ibm.com>
