doc: module: update file references

Adjust documents to the file moves made by commit cfc1d27789 ("module:
Move all into module/").

Thanks to Yanteng Si for helping me to update
Documentation/translations/zh_CN/core-api/kernel-api.rst

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Acked-by: Yanteng Si <siyanteng@loongson.cn>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>

Documentation/core-api/kernel-api.rst

@@ -223,7 +223,7 @@ Module Loading
 Inter Module support
 --------------------
 
-Refer to the file kernel/module.c for more information.
+Refer to the files in kernel/module/ for more information.
 
 Hardware Interfaces
 ===================

Documentation/core-api/symbol-namespaces.rst

@@ -51,8 +51,8 @@ namespace ``USB_STORAGE``, use::
 The corresponding ksymtab entry struct ``kernel_symbol`` will have the member
 ``namespace`` set accordingly. A symbol that is exported without a namespace will
 refer to ``NULL``. There is no default namespace if none is defined. ``modpost``
-and kernel/module.c make use the namespace at build time or module load time,
+and kernel/module/main.c make use the namespace at build time or module load
-respectively.
+time, respectively.
 
 2.2 Using the DEFAULT_SYMBOL_NAMESPACE define
 =============================================

Documentation/livepatch/module-elf-format.rst

@@ -210,11 +210,11 @@ module->symtab.
 =====================================
 Normally, a stripped down copy of a module's symbol table (containing only
 "core" symbols) is made available through module->symtab (See layout_symtab()
-in kernel/module.c). For livepatch modules, the symbol table copied into memory
+in kernel/module/kallsyms.c). For livepatch modules, the symbol table copied
-on module load must be exactly the same as the symbol table produced when the
+into memory on module load must be exactly the same as the symbol table produced
-patch module was compiled. This is because the relocations in each livepatch
+when the patch module was compiled. This is because the relocations in each
-relocation section refer to their respective symbols with their symbol indices,
+livepatch relocation section refer to their respective symbols with their symbol
-and the original symbol indices (and thus the symtab ordering) must be
+indices, and the original symbol indices (and thus the symtab ordering) must be
 preserved in order for apply_relocate_add() to find the right symbol.
 
 For example, take this particular rela from a livepatch module:::

Documentation/translations/it_IT/core-api/symbol-namespaces.rst

@@ -50,9 +50,9 @@ Di conseguenza, nella tabella dei simboli del kernel ci sarà una voce
 rappresentata dalla struttura ``kernel_symbol`` che avrà il campo
 ``namespace`` (spazio dei nomi) impostato. Un simbolo esportato senza uno spazio
 dei nomi avrà questo campo impostato a ``NULL``. Non esiste uno spazio dei nomi
-di base. Il programma ``modpost`` e il codice in kernel/module.c usano lo spazio
+di base. Il programma ``modpost`` e il codice in kernel/module/main.c usano lo
-dei nomi, rispettivamente, durante la compilazione e durante il caricamento
+spazio dei nomi, rispettivamente, durante la compilazione e durante il
-di un modulo.
+caricamento di un modulo.
 
 2.2 Usare il simbolo di preprocessore DEFAULT_SYMBOL_NAMESPACE
 ==============================================================

Documentation/translations/zh_CN/core-api/kernel-api.rst

@@ -224,7 +224,7 @@ kernel/kmod.c
 模块接口支持
 ------------
 
-更多信息请参考文件kernel/module.c。
+更多信息请参阅kernel/module/目录下的文件。
 
 硬件接口
 ========

Documentation/translations/zh_CN/core-api/symbol-namespaces.rst

@@ -52,7 +52,7 @@
 
 相应的 ksymtab 条目结构体 ``kernel_symbol`` 将有相应的成员 ``命名空间`` 集。
 导出时未指明命名空间的符号将指向 ``NULL`` 。如果没有定义命名空间，则默认没有。
-``modpost`` 和kernel/module.c分别在构建时或模块加载时使用名称空间。
+``modpost`` 和kernel/module/main.c分别在构建时或模块加载时使用名称空间。
 
 2.2 使用DEFAULT_SYMBOL_NAMESPACE定义
 ====================================