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authorTri Vo <trong@android.com>2019-04-15 11:18:33 -0700
committerJessica Yu <jeyu@kernel.org>2019-05-02 16:32:29 +0200
commitdadec066d8fa7da227f623f632ea114690fecaf8 (patch)
treefe0f15396bf2a492557b5592bd7b5ca1c64b149a /include
parent1c7651f43777cdd59c1aaa82c87324d3e7438c7b (diff)
module: add stubs for within_module functions
Provide stubs for within_module_core(), within_module_init(), and within_module() to prevent build errors when !CONFIG_MODULES. Suggested-by: Matthew Wilcox <willy@infradead.org> Reported-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kbuild test robot <lkp@intel.com> Link: https://marc.info/?l=linux-mm&m=155384681109231&w=2 Signed-off-by: Tri Vo <trong@android.com> Signed-off-by: Jessica Yu <jeyu@kernel.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/module.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/include/linux/module.h b/include/linux/module.h
index 3abe8176df98..7e63c340a8bf 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -710,6 +710,23 @@ static inline bool is_module_text_address(unsigned long addr)
return false;
}
+static inline bool within_module_core(unsigned long addr,
+ const struct module *mod)
+{
+ return false;
+}
+
+static inline bool within_module_init(unsigned long addr,
+ const struct module *mod)
+{
+ return false;
+}
+
+static inline bool within_module(unsigned long addr, const struct module *mod)
+{
+ return false;
+}
+
/* Get/put a kernel symbol (calls should be symmetric) */
#define symbol_get(x) ({ extern typeof(x) x __attribute__((weak)); &(x); })
#define symbol_put(x) do { } while (0)