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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Will Deacon <will@kernel.org>, Sasha Levin <sashal@kernel.org>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH AUTOSEL 4.19 16/19] arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP
Date: Mon, 20 Jul 2020 17:38:47 -0400	[thread overview]
Message-ID: <20200720213851.407715-16-sashal@kernel.org> (raw)
In-Reply-To: <20200720213851.407715-1-sashal@kernel.org>

From: Will Deacon <will@kernel.org>

[ 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 <will@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 arch/arm64/kernel/debug-monitors.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/kernel/debug-monitors.c b/arch/arm64/kernel/debug-monitors.c
index 262925b98f421..85bf560f363bd 100644
--- a/arch/arm64/kernel/debug-monitors.c
+++ b/arch/arm64/kernel/debug-monitors.c
@@ -389,14 +389,14 @@ 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));
 }
 
-- 
2.25.1


  parent reply	other threads:[~2020-07-20 21:39 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-20 21:38 [PATCH AUTOSEL 4.19 01/19] HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 02/19] HID: alps: support devices with report id 2 Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 03/19] HID: steam: fixes race in handling device list Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 04/19] HID: apple: Disable Fn-key key-re-mapping on clone keyboards Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 05/19] dmaengine: tegra210-adma: Fix runtime PM imbalance on error Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 06/19] Input: add `SW_MACHINE_COVER` Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 07/19] spi: mediatek: use correct SPI_CFG2_REG MACRO Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 08/19] regmap: dev_get_regmap_match(): fix string comparison Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 09/19] hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 10/19] dmaengine: ioat setting ioat timeout as module parameter Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 11/19] Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 12/19] Input: elan_i2c - only increment wakeup count on touch Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 13/19] usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init() Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 14/19] hwmon: (adm1275) Make sure we are reading enough data for different chips Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 15/19] hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe() Sasha Levin
2020-07-20 21:38 ` Sasha Levin [this message]
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 17/19] x86: math-emu: Fix up 'cmp' insn for clang ias Sasha Levin
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 18/19] RISC-V: Upgrade smp_mb__after_spinlock() to iorw,iorw Sasha Levin
2020-07-26 18:36   ` Palmer Dabbelt
2020-07-20 21:38 ` [PATCH AUTOSEL 4.19 19/19] SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion") Sasha Levin

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