Messages in this thread Patch in this message | | | From | "Steven J. Magnani" <> | Subject | [PATCH] microblaze: export assembly functions used by modules | Date | Tue, 27 Apr 2010 13:00:35 -0500 |
| |
Modules that use copy_{to,from}_user(), memcpy(), and memset() fail to build in certain circumstances.
Signed-off-by: Steven J. Magnani <steve@digidescorp.com> --- diff -uprN a/arch/microblaze/kernel/microblaze_ksyms.c b/arch/microblaze/kernel/microblaze_ksyms.c --- a/arch/microblaze/kernel/microblaze_ksyms.c 2010-04-27 10:14:33.000000000 -0500 +++ b/arch/microblaze/kernel/microblaze_ksyms.c 2010-04-27 12:52:08.000000000 -0500 @@ -52,3 +52,13 @@ EXPORT_SYMBOL_GPL(_ebss); extern void _mcount(void); EXPORT_SYMBOL(_mcount); #endif + +/* + * Assembly functions that may be used (directly or indirectly) by modules + */ +EXPORT_SYMBOL(__copy_tofrom_user); + +#ifdef CONFIG_OPT_LIB_ASM +EXPORT_SYMBOL(memcpy); +EXPORT_SYMBOL(memmove); +#endif
| |