[RFC PATCH v3 12/13] module: Move kdb_modules list out of core code
From: Aaron Tomlin <hidden>
Date: 2022-01-28 20:40:39
Also in:
live-patching, lkml
Subsystem:
kgdb / kdb /debug_core, module support, the rest · Maintainers:
Jason Wessel, Daniel Thompson, Luis Chamberlain, Petr Pavlu, Daniel Gomez, Sami Tolvanen, Linus Torvalds
No functional change. This patch migrates kdb_modules list to core kdb code since the list of added/or loaded modules is no longer private. Signed-off-by: Aaron Tomlin <redacted> --- kernel/debug/kdb/kdb_main.c | 5 +++++ kernel/module/main.c | 4 ---- 2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c
index 0852a537dad4..f101f5f078f4 100644
--- a/kernel/debug/kdb/kdb_main.c
+++ b/kernel/debug/kdb/kdb_main.c@@ -59,6 +59,11 @@ EXPORT_SYMBOL(kdb_grepping_flag); int kdb_grep_leading; int kdb_grep_trailing; +#ifdef CONFIG_MODULES +extern struct list_head modules; +struct list_head *kdb_modules = &modules; /* kdb needs the list of modules */ +#endif /* CONFIG_MODULES */ + /* * Kernel debugger state flags */
diff --git a/kernel/module/main.c b/kernel/module/main.c
index 574cba3e0418..1f16e67f687f 100644
--- a/kernel/module/main.c
+++ b/kernel/module/main.c@@ -95,10 +95,6 @@ static void mod_update_bounds(struct module *mod) __mod_update_bounds(mod->init_layout.base, mod->init_layout.size); } -#ifdef CONFIG_KGDB_KDB -struct list_head *kdb_modules = &modules; /* kdb needs the list of modules */ -#endif /* CONFIG_KGDB_KDB */ - static void module_assert_mutex_or_preempt(void) { #ifdef CONFIG_LOCKDEP
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2.34.1