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| author | Thomas Gleixner <[email protected]> | 2016-09-20 21:20:32 +0000 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2016-09-20 21:20:32 +0000 |
| commit | 464b5847e61085f81bb99ce48eb427a0dc7617dc (patch) | |
| tree | 805c97855a9a13c06910687bbbbe3eb7bc371902 /arch/mn10300/lib/usercopy.c | |
| parent | Merge branch 'irq/for-block' into irq/core (diff) | |
| parent | irqchip/mips-gic: Fix local interrupts (diff) | |
| download | kernel-464b5847e61085f81bb99ce48eb427a0dc7617dc.tar.gz kernel-464b5847e61085f81bb99ce48eb427a0dc7617dc.zip | |
Merge branch 'irq/urgent' into irq/core
Merge urgent fixes so pending patches for 4.9 can be applied.
Diffstat (limited to 'arch/mn10300/lib/usercopy.c')
| -rw-r--r-- | arch/mn10300/lib/usercopy.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/mn10300/lib/usercopy.c b/arch/mn10300/lib/usercopy.c index 7826e6c364e7..ce8899e5e171 100644 --- a/arch/mn10300/lib/usercopy.c +++ b/arch/mn10300/lib/usercopy.c @@ -9,7 +9,7 @@ * as published by the Free Software Foundation; either version * 2 of the Licence, or (at your option) any later version. */ -#include <asm/uaccess.h> +#include <linux/uaccess.h> unsigned long __generic_copy_to_user(void *to, const void *from, unsigned long n) @@ -24,6 +24,8 @@ __generic_copy_from_user(void *to, const void *from, unsigned long n) { if (access_ok(VERIFY_READ, from, n)) __copy_user_zeroing(to, from, n); + else + memset(to, 0, n); return n; } |