On Wed, Nov 06, 2019 at 10:55:58AM +0100, Miroslav Benes wrote: > The current code around calling ftrace_graph_ret_addr() is ifdeffed and > also tests if ftrace redirection is present on stack. > ftrace_graph_ret_addr() however performs the test internally and there > is a version for !CONFIG_FUNCTION_GRAPH_TRACER as well. The unnecessary > code can thus be dropped. > > Signed-off-by: Miroslav Benes <mbenes@xxxxxxx> > --- > arch/s390/kernel/unwind_bc.c | 16 ++++------------ > 1 file changed, 4 insertions(+), 12 deletions(-) This patch has been picked up from v2 already. It's in Linus tree.
