From: Greg Ungerer <gerg@snapgear.com>
To: torvalds@linux-foundation.org
Cc: gerg@uclinux.org, linux-kernel@vger.kernel.org
Subject: [M68KNOMMU]: define __clear_user macro
Date: Tue, 23 Oct 2007 14:37:54 +1000 [thread overview]
Message-ID: <200710230437.l9N4bsNp001786@goober> (raw)
From: Matt Waddel <Matt.Waddel@freescale.com>
Define __clear_user macro, consistent with other architectures.
fs/signalfd.c won't compile without it.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
---
diff -Naurp linux-2.6.23/include/asm-m68knommu/uaccess.h linux-2.6.23-uc0/include/asm-m68knommu/uaccess.h
--- linux-2.6.23/include/asm-m68knommu/uaccess.h 2007-10-19 10:21:31.000000000 +1000
+++ linux-2.6.23-uc0/include/asm-m68knommu/uaccess.h 2007-10-19 10:32:28.000000000 +1000
@@ -170,10 +170,12 @@ static inline long strnlen_user(const ch
*/
static inline unsigned long
-clear_user(void *to, unsigned long n)
+__clear_user(void *to, unsigned long n)
{
memset(to, 0, n);
return 0;
}
+#define clear_user(to,n) __clear_user(to,n)
+
#endif /* _M68KNOMMU_UACCESS_H */
next reply other threads:[~2007-10-23 4:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-23 4:37 Greg Ungerer [this message]
-- strict thread matches above, loose matches on Subject: below --
2007-10-19 4:07 Greg Ungerer
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