diff options
Diffstat (limited to 'arch/xtensa/kernel/xtensa_ksyms.c')
| -rw-r--r-- | arch/xtensa/kernel/xtensa_ksyms.c | 41 |
1 files changed, 40 insertions, 1 deletions
diff --git a/arch/xtensa/kernel/xtensa_ksyms.c b/arch/xtensa/kernel/xtensa_ksyms.c index c9a7c5b74a0..4d2872fd9bb 100644 --- a/arch/xtensa/kernel/xtensa_ksyms.c +++ b/arch/xtensa/kernel/xtensa_ksyms.c @@ -20,11 +20,13 @@ #include <linux/in6.h> #include <asm/uaccess.h> +#include <asm/cacheflush.h> #include <asm/checksum.h> #include <asm/dma.h> #include <asm/io.h> #include <asm/page.h> #include <asm/pgalloc.h> +#include <asm/ftrace.h> #ifdef CONFIG_BLK_DEV_FD #include <asm/floppy.h> #endif @@ -39,8 +41,11 @@ EXPORT_SYMBOL(memset); EXPORT_SYMBOL(memcpy); EXPORT_SYMBOL(memmove); +EXPORT_SYMBOL(__strncpy_user); +EXPORT_SYMBOL(clear_page); +EXPORT_SYMBOL(copy_page); -EXPORT_SYMBOL(kernel_thread); +EXPORT_SYMBOL(empty_zero_page); /* * gcc internal math functions @@ -56,6 +61,7 @@ extern unsigned int __udivsi3(unsigned int, unsigned int); extern unsigned int __umodsi3(unsigned int, unsigned int); extern unsigned long long __umoddi3(unsigned long long, unsigned long long); extern unsigned long long __udivdi3(unsigned long long, unsigned long long); +extern int __ucmpdi2(int, int); EXPORT_SYMBOL(__ashldi3); EXPORT_SYMBOL(__ashrdi3); @@ -68,11 +74,31 @@ EXPORT_SYMBOL(__udivsi3); EXPORT_SYMBOL(__umodsi3); EXPORT_SYMBOL(__udivdi3); EXPORT_SYMBOL(__umoddi3); +EXPORT_SYMBOL(__ucmpdi2); + +void __xtensa_libgcc_window_spill(void) +{ + BUG(); +} +EXPORT_SYMBOL(__xtensa_libgcc_window_spill); + +unsigned long __sync_fetch_and_and_4(unsigned long *p, unsigned long v) +{ + BUG(); +} +EXPORT_SYMBOL(__sync_fetch_and_and_4); + +unsigned long __sync_fetch_and_or_4(unsigned long *p, unsigned long v) +{ + BUG(); +} +EXPORT_SYMBOL(__sync_fetch_and_or_4); #ifdef CONFIG_NET /* * Networking support */ +EXPORT_SYMBOL(csum_partial); EXPORT_SYMBOL(csum_partial_copy_generic); #endif /* CONFIG_NET */ @@ -80,6 +106,7 @@ EXPORT_SYMBOL(csum_partial_copy_generic); * Architecture-specific symbols */ EXPORT_SYMBOL(__xtensa_copy_user); +EXPORT_SYMBOL(__invalidate_icache_range); /* * Kernel hacking ... @@ -95,3 +122,15 @@ EXPORT_SYMBOL(outsl); EXPORT_SYMBOL(insb); EXPORT_SYMBOL(insw); EXPORT_SYMBOL(insl); + +extern long common_exception_return; +EXPORT_SYMBOL(common_exception_return); + +#ifdef CONFIG_FUNCTION_TRACER +EXPORT_SYMBOL(_mcount); +#endif + +EXPORT_SYMBOL(__invalidate_dcache_range); +#if XCHAL_DCACHE_IS_WRITEBACK +EXPORT_SYMBOL(__flush_dcache_range); +#endif |