On Mon, 13 Apr 2020, Jason Yan wrote:
> Fix the following sparse warning:
>
> arch/x86/kernel/unwind_orc.c:19:5: warning: symbol 'cur_orc_ip_table'
> was not declared. Should it be static?
> arch/x86/kernel/unwind_orc.c:20:18: warning: symbol 'cur_orc_table' was
> not declared. Should it be static?
> arch/x86/kernel/unwind_orc.c:22:14: warning: symbol 'lookup_num_blocks'
> was not declared. Should it be static?
> arch/x86/kernel/unwind_orc.c:23:6: warning: symbol 'orc_init' was not
> declared. Should it be static?
>
> Reported-by: Hulk Robot <[email protected]>
> Signed-off-by: Jason Yan <[email protected]>
> ---
> arch/x86/kernel/unwind_orc.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/arch/x86/kernel/unwind_orc.c b/arch/x86/kernel/unwind_orc.c
> index e9cc182aa97e..0dbabc469ce2 100644
> --- a/arch/x86/kernel/unwind_orc.c
> +++ b/arch/x86/kernel/unwind_orc.c
> @@ -16,11 +16,11 @@ extern struct orc_entry __start_orc_unwind[];
> extern struct orc_entry __stop_orc_unwind[];
>
> static DEFINE_MUTEX(sort_mutex);
> -int *cur_orc_ip_table = __start_orc_unwind_ip;
> -struct orc_entry *cur_orc_table = __start_orc_unwind;
> +static int *cur_orc_ip_table = __start_orc_unwind_ip;
> +static struct orc_entry *cur_orc_table = __start_orc_unwind;
>
> -unsigned int lookup_num_blocks;
> -bool orc_init;
> +static unsigned int lookup_num_blocks;
> +static bool orc_init;
>
> static inline unsigned long orc_ip(const int *ip)
> {
> --
Thanks for the patch, but Josh already fixed it in
https://lore.kernel.org/lkml/63b5cab2e28b9c08854fc57f5b512a9ccf76ad95.1584033751.git.jpoimboe@redhat.com/
Josh, any plans to add the patch set into the current queue?
Miroslav