X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/ba38e0585024837bc59c618bdd2adfd42d2d9af8..0f073edc522addf5602bcb7b65711305cec2c1ab:/target/linux/generic-2.6/patches-2.6.28/027-module_exports.patch

diff --git a/target/linux/generic-2.6/patches-2.6.28/027-module_exports.patch b/target/linux/generic-2.6/patches-2.6.28/027-module_exports.patch
index 2a4483262..e931ec9d9 100644
--- a/target/linux/generic-2.6/patches-2.6.28/027-module_exports.patch
+++ b/target/linux/generic-2.6/patches-2.6.28/027-module_exports.patch
@@ -1,36 +1,34 @@
---- a/Makefile
-+++ b/Makefile
-@@ -963,7 +963,7 @@ prepare: prepare0
- # Leave this as default for preprocessing vmlinux.lds.S, which is now
- # done in arch/$(ARCH)/kernel/Makefile
- 
--export CPPFLAGS_vmlinux.lds += -P -C -U$(ARCH)
-+export CPPFLAGS_vmlinux.lds += -P -C -U$(ARCH) $(EXTRA_LDSFLAGS)
- 
- # The asm symlink changes when $(ARCH) changes.
- # Detect this and ask user to run make mrproper
 --- a/include/asm-generic/vmlinux.lds.h
 +++ b/include/asm-generic/vmlinux.lds.h
-@@ -2,6 +2,18 @@
+@@ -2,6 +2,27 @@
  #define LOAD_OFFSET 0
  #endif
  
 +#ifndef SYMTAB_KEEP_STR
 +#define SYMTAB_KEEP_STR *(__ksymtab_strings.*)
++#define SYMTAB_DISCARD_STR
++#else
++#define SYMTAB_DISCARD_STR *(__ksymtab_strings.*)
 +#endif
 +
 +#ifndef SYMTAB_KEEP
 +#define SYMTAB_KEEP *(__ksymtab.*)
++#define SYMTAB_DISCARD
++#else
++#define SYMTAB_DISCARD *(__ksymtab.*)
 +#endif
 +
 +#ifndef SYMTAB_KEEP_GPL
 +#define SYMTAB_KEEP_GPL *(__ksymtab_gpl.*)
++#define SYMTAB_DISCARD_GPL
++#else
++#define SYMTAB_DISCARD_GPL *(__ksymtab_gpl.*)
 +#endif
 +
  #ifndef VMLINUX_SYMBOL
  #define VMLINUX_SYMBOL(_sym_) _sym_
  #endif
-@@ -124,35 +136,35 @@
+@@ -124,35 +145,35 @@
  	/* Kernel symbol table: Normal symbols */			\
  	__ksymtab         : AT(ADDR(__ksymtab) - LOAD_OFFSET) {		\
  		VMLINUX_SYMBOL(__start___ksymtab) = .;			\
@@ -71,7 +69,7 @@
  		VMLINUX_SYMBOL(__stop___ksymtab_gpl_future) = .;	\
  	}								\
  									\
-@@ -193,7 +205,13 @@
+@@ -193,7 +214,13 @@
  									\
  	/* Kernel symbol table: strings */				\
          __ksymtab_strings : AT(ADDR(__ksymtab_strings) - LOAD_OFFSET) {	\
@@ -80,9 +78,9 @@
 +	}								\
 +									\
 +	/DISCARD/ : {							\
-+		*(__ksymtab.*)						\
-+		*(__ksymtab_gpl.*)					\
-+		*(__ksymtab_strings.*)					\
++		SYMTAB_DISCARD						\
++		SYMTAB_DISCARD_GPL					\
++		SYMTAB_DISCARD_STR					\
  	}								\
  									\
  	/* __*init sections */						\
@@ -115,3 +113,79 @@
  	= { (unsigned long)&sym, __kstrtab_##sym }
  
  #define EXPORT_SYMBOL(sym)					\
+--- a/Makefile
++++ b/Makefile
+@@ -963,7 +963,7 @@ prepare: prepare0
+ # Leave this as default for preprocessing vmlinux.lds.S, which is now
+ # done in arch/$(ARCH)/kernel/Makefile
+ 
+-export CPPFLAGS_vmlinux.lds += -P -C -U$(ARCH)
++export CPPFLAGS_vmlinux.lds += -P -C -U$(ARCH) $(EXTRA_LDSFLAGS)
+ 
+ # The asm symlink changes when $(ARCH) changes.
+ # Detect this and ask user to run make mrproper
+--- a/arch/powerpc/kernel/vmlinux.lds.S
++++ b/arch/powerpc/kernel/vmlinux.lds.S
+@@ -37,12 +37,6 @@ jiffies = jiffies_64 + 4;
+ #endif
+ SECTIONS
+ {
+-	/* Sections to be discarded. */
+-	/DISCARD/ : {
+-	*(.exitcall.exit)
+-	EXIT_DATA
+-	}
+-
+ 	. = KERNELBASE;
+ 
+ /*
+@@ -290,6 +284,12 @@ SECTIONS
+ 		__bss_stop = .;
+ 	}
+ 
++	/* Sections to be discarded. */
++	/DISCARD/ : {
++	*(.exitcall.exit)
++	EXIT_DATA
++	}
++
+ 	. = ALIGN(PAGE_SIZE);
+ 	_end = . ;
+ 	PROVIDE32 (end = .);
+--- a/arch/arm/kernel/vmlinux.lds.S
++++ b/arch/arm/kernel/vmlinux.lds.S
+@@ -76,16 +76,6 @@ SECTIONS
+ #endif
+ 	}
+ 
+-	/DISCARD/ : {			/* Exit code and data		*/
+-		EXIT_TEXT
+-		EXIT_DATA
+-		*(.exitcall.exit)
+-#ifndef CONFIG_MMU
+-		*(.fixup)
+-		*(__ex_table)
+-#endif
+-	}
+-
+ 	.text : {			/* Real text segment		*/
+ 		_text = .;		/* Text and read-only data	*/
+ 			__exception_text_start = .;
+@@ -173,6 +163,17 @@ SECTIONS
+ 		*(COMMON)
+ 		_end = .;
+ 	}
++
++	/DISCARD/ : {			/* Exit code and data		*/
++		EXIT_TEXT
++		EXIT_DATA
++		*(.exitcall.exit)
++#ifndef CONFIG_MMU
++		*(.fixup)
++		*(__ex_table)
++#endif
++	}
++
+ 					/* Stabs debugging sections.	*/
+ 	.stab 0 : { *(.stab) }
+ 	.stabstr 0 : { *(.stabstr) }