| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.10 02/67] x86/asm: Ensure asm/proto.h can be included stand-alone | Date | Mon, 2 Aug 2021 15:44:25 +0200 |
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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(+)
--- a/arch/x86/include/asm/proto.h +++ b/arch/x86/include/asm/proto.h @@ -4,6 +4,8 @@ #include <asm/ldt.h> +struct task_struct; + /* misc architecture specific prototypes */ void syscall_init(void);
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