[PATCH] microblaze: export assembly functions used by modules
in [Kernel]
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From: Steven J. Magnani on 27 Apr 2010 14:10 Modules that use copy_{to,from}_user(), memcpy(), and memset() fail to build in certain circumstances. Signed-off-by: Steven J. Magnani <steve(a)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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |