From: Will Deacon Date: Thu, 13 Feb 2020 12:12:26 +0000 (+0000) Subject: arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP X-Git-Tag: v4.9.232~35 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=998c0852c5285e2e3259c52d79b8d9da05f2781d;p=platform%2Fkernel%2Flinux-amlogic.git arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP [ Upstream commit 5afc78551bf5d53279036e0bf63314e35631d79f ] Rather than open-code test_tsk_thread_flag() at each callsite, simply replace the couple of offenders with calls to test_tsk_thread_flag() directly. Signed-off-by: Will Deacon Signed-off-by: Sasha Levin --- diff --git a/arch/arm64/kernel/debug-monitors.c b/arch/arm64/kernel/debug-monitors.c index a5236a3e5297..3101d1b61713 100644 --- a/arch/arm64/kernel/debug-monitors.c +++ b/arch/arm64/kernel/debug-monitors.c @@ -380,14 +380,14 @@ void user_rewind_single_step(struct task_struct *task) * If single step is active for this thread, then set SPSR.SS * to 1 to avoid returning to the active-pending state. */ - if (test_ti_thread_flag(task_thread_info(task), TIF_SINGLESTEP)) + if (test_tsk_thread_flag(task, TIF_SINGLESTEP)) set_regs_spsr_ss(task_pt_regs(task)); } NOKPROBE_SYMBOL(user_rewind_single_step); void user_fastforward_single_step(struct task_struct *task) { - if (test_ti_thread_flag(task_thread_info(task), TIF_SINGLESTEP)) + if (test_tsk_thread_flag(task, TIF_SINGLESTEP)) clear_regs_spsr_ss(task_pt_regs(task)); }