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authorIngo Molnar <[email protected]>2016-10-16 11:31:39 +0200
committerIngo Molnar <[email protected]>2016-10-16 11:31:39 +0200
commit1d33369db25eb7f37b7a8bd22d736888b4501a9c (patch)
tree116d764339be1bca928870151decbedc53a9e1d1 /arch/parisc/lib/memcpy.c
parent23446cb66c073b827779e5eb3dec301623299b32 (diff)
parent1001354ca34179f3db924eb66672442a173147dc (diff)
Merge tag 'v4.9-rc1' into x86/urgent, to pick up updates
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'arch/parisc/lib/memcpy.c')
-rw-r--r--arch/parisc/lib/memcpy.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/parisc/lib/memcpy.c b/arch/parisc/lib/memcpy.c
index b2b441b32341..f82ff10ed974 100644
--- a/arch/parisc/lib/memcpy.c
+++ b/arch/parisc/lib/memcpy.c
@@ -489,20 +489,23 @@ static unsigned long pa_memcpy(void *dstp, const void *srcp, unsigned long len)
}
#ifdef __KERNEL__
-unsigned long copy_to_user(void __user *dst, const void *src, unsigned long len)
+unsigned long __copy_to_user(void __user *dst, const void *src,
+ unsigned long len)
{
mtsp(get_kernel_space(), 1);
mtsp(get_user_space(), 2);
return pa_memcpy((void __force *)dst, src, len);
}
+EXPORT_SYMBOL(__copy_to_user);
-EXPORT_SYMBOL(__copy_from_user);
-unsigned long __copy_from_user(void *dst, const void __user *src, unsigned long len)
+unsigned long __copy_from_user(void *dst, const void __user *src,
+ unsigned long len)
{
mtsp(get_user_space(), 1);
mtsp(get_kernel_space(), 2);
return pa_memcpy(dst, (void __force *)src, len);
}
+EXPORT_SYMBOL(__copy_from_user);
unsigned long copy_in_user(void __user *dst, const void __user *src, unsigned long len)
{
@@ -520,8 +523,6 @@ void * memcpy(void * dst,const void *src, size_t count)
return dst;
}
-EXPORT_SYMBOL(copy_to_user);
-EXPORT_SYMBOL(copy_from_user);
EXPORT_SYMBOL(copy_in_user);
EXPORT_SYMBOL(memcpy);