diff options
Diffstat (limited to 'arch/x86_64/lib')
| -rw-r--r-- | arch/x86_64/lib/csum-partial.c | 1 | ||||
| -rw-r--r-- | arch/x86_64/lib/csum-wrappers.c | 1 | ||||
| -rw-r--r-- | arch/x86_64/lib/delay.c | 5 | ||||
| -rw-r--r-- | arch/x86_64/lib/memmove.c | 4 | ||||
| -rw-r--r-- | arch/x86_64/lib/usercopy.c | 13 |
5 files changed, 21 insertions, 3 deletions
diff --git a/arch/x86_64/lib/csum-partial.c b/arch/x86_64/lib/csum-partial.c index 5384e227cdf..c493735218d 100644 --- a/arch/x86_64/lib/csum-partial.c +++ b/arch/x86_64/lib/csum-partial.c @@ -147,4 +147,5 @@ unsigned short ip_compute_csum(unsigned char * buff, int len) { return csum_fold(csum_partial(buff,len,0)); } +EXPORT_SYMBOL(ip_compute_csum); diff --git a/arch/x86_64/lib/csum-wrappers.c b/arch/x86_64/lib/csum-wrappers.c index 94323f20816..b1320ec5842 100644 --- a/arch/x86_64/lib/csum-wrappers.c +++ b/arch/x86_64/lib/csum-wrappers.c @@ -109,6 +109,7 @@ csum_partial_copy_nocheck(const unsigned char *src, unsigned char *dst, int len, { return csum_partial_copy_generic(src,dst,len,sum,NULL,NULL); } +EXPORT_SYMBOL(csum_partial_copy_nocheck); unsigned short csum_ipv6_magic(struct in6_addr *saddr, struct in6_addr *daddr, __u32 len, unsigned short proto, unsigned int sum) diff --git a/arch/x86_64/lib/delay.c b/arch/x86_64/lib/delay.c index 03c460cbdd1..b6cd3cca2f4 100644 --- a/arch/x86_64/lib/delay.c +++ b/arch/x86_64/lib/delay.c @@ -9,6 +9,7 @@ */ #include <linux/config.h> +#include <linux/module.h> #include <linux/sched.h> #include <linux/delay.h> #include <asm/delay.h> @@ -36,18 +37,22 @@ void __delay(unsigned long loops) } while((now-bclock) < loops); } +EXPORT_SYMBOL(__delay); inline void __const_udelay(unsigned long xloops) { __delay((xloops * HZ * cpu_data[raw_smp_processor_id()].loops_per_jiffy) >> 32); } +EXPORT_SYMBOL(__const_udelay); void __udelay(unsigned long usecs) { __const_udelay(usecs * 0x000010c6); /* 2**32 / 1000000 */ } +EXPORT_SYMBOL(__udelay); void __ndelay(unsigned long nsecs) { __const_udelay(nsecs * 0x00005); /* 2**32 / 1000000000 (rounded up) */ } +EXPORT_SYMBOL(__ndelay); diff --git a/arch/x86_64/lib/memmove.c b/arch/x86_64/lib/memmove.c index e93d5255fdc..751ebae8ec4 100644 --- a/arch/x86_64/lib/memmove.c +++ b/arch/x86_64/lib/memmove.c @@ -3,12 +3,13 @@ */ #define _STRING_C #include <linux/string.h> +#include <linux/module.h> #undef memmove void *memmove(void * dest,const void *src,size_t count) { if (dest < src) { - __inline_memcpy(dest,src,count); + return memcpy(dest,src,count); } else { char *p = (char *) dest + count; char *s = (char *) src + count; @@ -17,3 +18,4 @@ void *memmove(void * dest,const void *src,size_t count) } return dest; } +EXPORT_SYMBOL(memmove); diff --git a/arch/x86_64/lib/usercopy.c b/arch/x86_64/lib/usercopy.c index 9bc2c295818..893d43f838c 100644 --- a/arch/x86_64/lib/usercopy.c +++ b/arch/x86_64/lib/usercopy.c @@ -5,6 +5,7 @@ * Copyright 1997 Linus Torvalds * Copyright 2002 Andi Kleen <ak@suse.de> */ +#include <linux/module.h> #include <asm/uaccess.h> /* @@ -47,15 +48,17 @@ __strncpy_from_user(char *dst, const char __user *src, long count) __do_strncpy_from_user(dst, src, count, res); return res; } +EXPORT_SYMBOL(__strncpy_from_user); long strncpy_from_user(char *dst, const char __user *src, long count) { long res = -EFAULT; if (access_ok(VERIFY_READ, src, 1)) - __do_strncpy_from_user(dst, src, count, res); + return __strncpy_from_user(dst, src, count); return res; } +EXPORT_SYMBOL(strncpy_from_user); /* * Zero Userspace @@ -94,7 +97,7 @@ unsigned long __clear_user(void __user *addr, unsigned long size) [zero] "r" (0UL), [eight] "r" (8UL)); return size; } - +EXPORT_SYMBOL(__clear_user); unsigned long clear_user(void __user *to, unsigned long n) { @@ -102,6 +105,7 @@ unsigned long clear_user(void __user *to, unsigned long n) return __clear_user(to, n); return n; } +EXPORT_SYMBOL(clear_user); /* * Return the size of a string (including the ending 0) @@ -125,6 +129,7 @@ long __strnlen_user(const char __user *s, long n) s++; } } +EXPORT_SYMBOL(__strnlen_user); long strnlen_user(const char __user *s, long n) { @@ -132,6 +137,7 @@ long strnlen_user(const char __user *s, long n) return 0; return __strnlen_user(s, n); } +EXPORT_SYMBOL(strnlen_user); long strlen_user(const char __user *s) { @@ -147,6 +153,7 @@ long strlen_user(const char __user *s) s++; } } +EXPORT_SYMBOL(strlen_user); unsigned long copy_in_user(void __user *to, const void __user *from, unsigned len) { @@ -155,3 +162,5 @@ unsigned long copy_in_user(void __user *to, const void __user *from, unsigned le } return len; } +EXPORT_SYMBOL(copy_in_user); + |