sparc: fix fallout from system.h split

Fixes this build error:

kernel/signal.c: In function 'ptrace_stop':
kernel/signal.c:1860:3: error: implicit declaration of function 'synchronize_user_stack' [-Werror=implicit-function-declaration]

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Rothwell 2012-03-29 22:39:57 -07:00 committed by David S. Miller
parent 4bde23f875
commit 7f55ba9c4c

View File

@ -165,6 +165,7 @@ struct sparc_stackf {
#ifdef __KERNEL__
#include <linux/threads.h>
#include <asm/switch_to.h>
static inline int pt_regs_trap_type(struct pt_regs *regs)
{