[PATCH v6 15/19] arm64: ilp32: force IPC_64 in msgctl, shmctl, semctl

Arnd Bergmann
2015-11-17T22:07:03Z

On Wednesday 18 November 2015 00:16:55 Yury Norov wrote:
>
> +/* IPC_64 */
> +asmlinkage long ilp32_sys_msgctl(int first, int second, void __user *uptr)
> +{
> + return compat_sys_msgctl(first, second | IPC_64, uptr);
> +}
> +#define compat_sys_msgctl ilp32_sys_msgctl
> +
> +asmlinkage long ilp32_sys_shmctl(int first, int second, void __user *uptr)
> +{
> + return compat_sys_shmctl(first, second | IPC_64, uptr);
> +}
> +#define compat_sys_shmctl ilp32_sys_shmctl
> +
> +asmlinkage long ilp32_sys_semctl(int first, int second, int third, int arg)
> +{
> + return compat_sys_semctl(first, second, third | IPC_64, arg);
> +}
> +#define compat_sys_semctl ilp32_sys_semctl
>

I wonder if this would be any simpler by changing compat_ipc_parse_version()

Arnd