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authorAl Viro <viro@zeniv.linux.org.uk>2016-09-09 19:28:23 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2016-09-13 17:50:18 -0400
commit8630c32275bac2de6ffb8aea9d9b11663e7ad28e (patch)
tree93800a44bb196d8eb11b2ae0d7d2a810dc0883dd /arch/avr32/kernel
parente98b9e37ae04562d52c96f46b3cf4c2e80222dc1 (diff)
downloadlinux-8630c32275bac2de6ffb8aea9d9b11663e7ad28e.tar.gz
avr32: fix copy_from_user()
really ugly, but apparently avr32 compilers turns access_ok() into something so bad that they want it in assembler. Left that way, zeroing added in inline wrapper. Cc: stable@vger.kernel.org Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/avr32/kernel')
-rw-r--r--arch/avr32/kernel/avr32_ksyms.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/avr32/kernel/avr32_ksyms.c b/arch/avr32/kernel/avr32_ksyms.c
index d93ead0..7c6cf14 100644
--- a/arch/avr32/kernel/avr32_ksyms.c
+++ b/arch/avr32/kernel/avr32_ksyms.c
@@ -36,7 +36,7 @@ EXPORT_SYMBOL(copy_page);
/*
* Userspace access stuff.
*/
-EXPORT_SYMBOL(copy_from_user);
+EXPORT_SYMBOL(___copy_from_user);
EXPORT_SYMBOL(copy_to_user);
EXPORT_SYMBOL(__copy_user);
EXPORT_SYMBOL(strncpy_from_user);