From: Jan Kiszka jan.kiszka@siemens.com
[ Upstream commit f7b21a0e41171d22296b897dac6e4c41d2a3643c ]
Fix:
../arch/x86/include/asm/proto.h:14:30: warning: ‘struct task_struct’ declared \ inside parameter list will not be visible outside of this definition or declaration long do_arch_prctl_64(struct task_struct *task, int option, unsigned long arg2); ^~~~~~~~~~~
.../arch/x86/include/asm/proto.h:40:34: warning: ‘struct task_struct’ declared \ inside parameter list will not be visible outside of this definition or declaration long do_arch_prctl_common(struct task_struct *task, int option, ^~~~~~~~~~~
if linux/sched.h hasn't be included previously. This fixes a build error when this header is used outside of the kernel tree.
[ bp: Massage commit message. ]
Signed-off-by: Jan Kiszka jan.kiszka@siemens.com Signed-off-by: Borislav Petkov bp@suse.de Link: https://lkml.kernel.org/r/b76b4be3-cf66-f6b2-9a6c-3e7ef54f9845@web.de Signed-off-by: Sasha Levin sashal@kernel.org --- arch/x86/include/asm/proto.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/x86/include/asm/proto.h b/arch/x86/include/asm/proto.h index a4a77286cb1d..ae6f1592530b 100644 --- a/arch/x86/include/asm/proto.h +++ b/arch/x86/include/asm/proto.h @@ -3,6 +3,8 @@
#include <asm/ldt.h>
+struct task_struct; + /* misc architecture specific prototypes */
void syscall_init(void);