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>
git-mirror · Mar 30, 2012 · 7f55ba9 · 7f55ba9
1 parent 4bde23f
commit 7f55ba9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/arch/sparc/include/asm/ptrace.h b/arch/sparc/include/asm/ptrace.h
@@ -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)
 {