[PATCH v8 01/12] arm64: Remove unused _TIF_WORK_MASK

[Kevin Brodsky]

On 26/11/2025 08:14, Jinjie Ruan wrote:
> Since commit b3cf07851b6c ("arm64: entry: Switch to generic IRQ
> entry"), _TIF_WORK_MASK is never used, so remove it.
>
> Fixes: b3cf07851b6c ("arm64: entry: Switch to generic IRQ entry")

I'm not sure a Fixes: tag is warranted - this has no functional effect
and doesn't need to be backported.

Otherwise:

Reviewed-by: Kevin Brodsky <kevin.brodsky at arm.com>

> Signed-off-by: Jinjie Ruan <ruanjinjie at huawei.com>
> ---
>  arch/arm64/include/asm/thread_info.h | 6 ------
>  1 file changed, 6 deletions(-)
>
> diff --git a/arch/arm64/include/asm/thread_info.h b/arch/arm64/include/asm/thread_info.h
> index f241b8601ebd..ff4998fa1844 100644
> --- a/arch/arm64/include/asm/thread_info.h
> +++ b/arch/arm64/include/asm/thread_info.h
> @@ -106,12 +106,6 @@ void arch_setup_new_exec(void);
>  #define _TIF_NOTIFY_SIGNAL	(1 << TIF_NOTIFY_SIGNAL)
>  #define _TIF_TSC_SIGSEGV	(1 << TIF_TSC_SIGSEGV)
>  
> -#define _TIF_WORK_MASK		(_TIF_NEED_RESCHED | _TIF_NEED_RESCHED_LAZY | \
> -				 _TIF_NOTIFY_RESUME | _TIF_FOREIGN_FPSTATE | \
> -				 _TIF_UPROBE | _TIF_MTE_ASYNC_FAULT | \
> -				 _TIF_NOTIFY_SIGNAL | _TIF_SIGPENDING | \
> -				 _TIF_PATCH_PENDING)
> -
>  #define _TIF_SYSCALL_WORK	(_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT | \
>  				 _TIF_SYSCALL_TRACEPOINT | _TIF_SECCOMP | \
>  				 _TIF_SYSCALL_EMU)