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Diffstat (limited to 'arch/cris/arch-v10/lib/usercopy.c')
-rw-r--r--arch/cris/arch-v10/lib/usercopy.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/cris/arch-v10/lib/usercopy.c b/arch/cris/arch-v10/lib/usercopy.c
index b0a608da7bd1..b964c667aced 100644
--- a/arch/cris/arch-v10/lib/usercopy.c
+++ b/arch/cris/arch-v10/lib/usercopy.c
@@ -30,8 +30,7 @@
/* Copy to userspace. This is based on the memcpy used for
kernel-to-kernel copying; see "string.c". */
-unsigned long
-__copy_user (void __user *pdst, const void *psrc, unsigned long pn)
+unsigned long __copy_user(void __user *pdst, const void *psrc, unsigned long pn)
{
/* We want the parameters put in special registers.
Make sure the compiler is able to make something useful of this.
@@ -187,13 +186,14 @@ __copy_user (void __user *pdst, const void *psrc, unsigned long pn)
return retn;
}
+EXPORT_SYMBOL(__copy_user);
/* Copy from user to kernel, zeroing the bytes that were inaccessible in
userland. The return-value is the number of bytes that were
inaccessible. */
-unsigned long
-__copy_user_zeroing(void *pdst, const void __user *psrc, unsigned long pn)
+unsigned long __copy_user_zeroing(void *pdst, const void __user *psrc,
+ unsigned long pn)
{
/* We want the parameters put in special registers.
Make sure the compiler is able to make something useful of this.
@@ -369,11 +369,10 @@ copy_exception_bytes:
return retn + n;
}
+EXPORT_SYMBOL(__copy_user_zeroing);
/* Zero userspace. */
-
-unsigned long
-__do_clear_user (void __user *pto, unsigned long pn)
+unsigned long __do_clear_user(void __user *pto, unsigned long pn)
{
/* We want the parameters put in special registers.
Make sure the compiler is able to make something useful of this.
@@ -521,3 +520,4 @@ __do_clear_user (void __user *pto, unsigned long pn)
return retn;
}
+EXPORT_SYMBOL(__do_clear_user);