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Diffstat (limited to 'arch/cris/arch-v32/lib/usercopy.c')
-rw-r--r--arch/cris/arch-v32/lib/usercopy.c15
1 files changed, 7 insertions, 8 deletions
diff --git a/arch/cris/arch-v32/lib/usercopy.c b/arch/cris/arch-v32/lib/usercopy.c
index 0b5b70d5f58a..f0f335d8aa79 100644
--- a/arch/cris/arch-v32/lib/usercopy.c
+++ b/arch/cris/arch-v32/lib/usercopy.c
@@ -26,8 +26,7 @@
/* 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.
@@ -155,13 +154,13 @@ __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.
@@ -321,11 +320,10 @@ 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.
@@ -468,3 +466,4 @@ __do_clear_user (void __user *pto, unsigned long pn)
return retn;
}
+EXPORT_SYMBOL(__do_clear_user);