lib/test_dynamic_debug.c is used to build 2 modules: test_dynamic_debug.ko and test_dynamic_debug_submod.ko
Define DEBUG only in the main module, not in the submod. Its purpose is to insure that prdbgs are enabled by default, so that a modprobe without params actually logs something, showing that compile-time enablement works. This doesn't need to be repeated in the submodule. Rather, the submodule's purpose is to prove that classmaps defined and exported from a parent module are propagated to submodules, setting their class'd debugs accordingly. Signed-off-by: Jim Cromie <jim.cro...@gmail.com> --- lib/test_dynamic_debug.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/lib/test_dynamic_debug.c b/lib/test_dynamic_debug.c index 9e66c5a7e138..94fe3b3438d0 100644 --- a/lib/test_dynamic_debug.c +++ b/lib/test_dynamic_debug.c @@ -6,13 +6,13 @@ * Jim Cromie <jim.cro...@gmail.com> */ -#if defined(TEST_DYNAMIC_DEBUG_SUBMOD) - #define pr_fmt(fmt) "test_dd_submod: " fmt -#else +#if !defined(TEST_DYNAMIC_DEBUG_SUBMOD) #define pr_fmt(fmt) "test_dd: " fmt + #define DEBUG /* enable all prdbgs (plain & class'd) at compiletime */ +#else + #define pr_fmt(fmt) "test_dd_submod: " fmt #endif -#define DEBUG /* enable all prdbgs (plain & class'd) at compiletime */ #include <linux/module.h> -- 2.39.0
