[PATCH v8 12/13] module: Move kdb_modules list out of core code
From: Aaron Tomlin <hidden>
Date: 2022-02-22 14:14:01
Also in:
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/debug/kdb/kdb_private.h | 4 ---- kernel/module/main.c | 4 ---- 3 files changed, 5 insertions(+), 8 deletions(-)
diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c
index 0852a537dad4..5369bf45c5d4 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; +static struct list_head *kdb_modules = &modules; /* kdb needs the list of modules */ +#endif /* CONFIG_MODULES */ + /* * Kernel debugger state flags */
diff --git a/kernel/debug/kdb/kdb_private.h b/kernel/debug/kdb/kdb_private.h
index 0d2f9feea0a4..1f8c519a5f81 100644
--- a/kernel/debug/kdb/kdb_private.h
+++ b/kernel/debug/kdb/kdb_private.h@@ -226,10 +226,6 @@ extern void kdb_kbd_cleanup_state(void); #define kdb_kbd_cleanup_state() #endif /* ! CONFIG_KDB_KEYBOARD */ -#ifdef CONFIG_MODULES -extern struct list_head *kdb_modules; -#endif /* CONFIG_MODULES */ - extern char kdb_prompt_str[]; #define KDB_WORD_SIZE ((int)sizeof(unsigned long))
diff --git a/kernel/module/main.c b/kernel/module/main.c
index b8a59b5c3e3a..bcc4f7a82649 100644
--- a/kernel/module/main.c
+++ b/kernel/module/main.c@@ -108,10 +108,6 @@ 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