From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Sasha Levin <sashal@kernel.org>, Will Deacon <will@kernel.org>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH AUTOSEL 5.7 34/40] arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP
Date: Mon, 20 Jul 2020 17:37:09 -0400 [thread overview]
Message-ID: <20200720213715.406997-34-sashal@kernel.org> (raw)
In-Reply-To: <20200720213715.406997-1-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 48222a4760c2e..87fa932108ee3 100644
--- a/arch/arm64/kernel/debug-monitors.c
+++ b/arch/arm64/kernel/debug-monitors.c
@@ -393,14 +393,14 @@ 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
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
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 5.7 34/40] arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP
Date: Mon, 20 Jul 2020 17:37:09 -0400 [thread overview]
Message-ID: <20200720213715.406997-34-sashal@kernel.org> (raw)
In-Reply-To: <20200720213715.406997-1-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 48222a4760c2e..87fa932108ee3 100644
--- a/arch/arm64/kernel/debug-monitors.c
+++ b/arch/arm64/kernel/debug-monitors.c
@@ -393,14 +393,14 @@ 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
next prev parent reply other threads:[~2020-07-20 21:40 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-20 21:36 [PATCH AUTOSEL 5.7 01/40] HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 02/40] HID: alps: support devices with report id 2 Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 03/40] dmaengine: ti: k3-udma: Fix cleanup code for alloc_chan_resources Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 04/40] dmaengine: ti: k3-udma: Fix the running channel handling in alloc_chan_resources Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 05/40] HID: steam: fixes race in handling device list Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 06/40] dmaengine: ti: k3-udma: add missing put_device() call in of_xudma_dev_get() Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 07/40] dmaengine: idxd: fix hw descriptor fields for delta record Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 08/40] HID: apple: Disable Fn-key key-re-mapping on clone keyboards Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 09/40] dmaengine: tegra210-adma: Fix runtime PM imbalance on error Sasha Levin
2020-07-20 21:36 ` Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 10/40] soc: amlogic: meson-gx-socinfo: Fix S905X3 and S905D3 ID's Sasha Levin
2020-07-20 21:36 ` Sasha Levin
2020-07-20 21:36 ` Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 11/40] Input: add `SW_MACHINE_COVER` Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 12/40] ARM: dts: n900: remove mmc1 card detect gpio Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 13/40] spi: mediatek: use correct SPI_CFG2_REG MACRO Sasha Levin
2020-07-20 21:36 ` Sasha Levin
2020-07-20 21:36 ` Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 14/40] regmap: dev_get_regmap_match(): fix string comparison Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 15/40] hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow Sasha Levin
2020-07-20 21:36 ` Sasha Levin
2020-07-20 21:36 ` Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 16/40] dmaengine: fsl-edma: fix wrong tcd endianness for big-endian cpu Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 17/40] dmaengine: ioat setting ioat timeout as module parameter Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 18/40] Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 19/40] Input: elan_i2c - only increment wakeup count on touch Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 20/40] usb: dwc3: pci: add support for the Intel Tiger Lake PCH -H variant Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 21/40] usb: dwc3: pci: add support for the Intel Jasper Lake Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 22/40] usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init() Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 23/40] usb: cdns3: ep0: fix some endian issues Sasha Levin
2020-07-20 21:36 ` [PATCH AUTOSEL 5.7 24/40] usb: cdns3: trace: " Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 25/40] hwmon: (adm1275) Make sure we are reading enough data for different chips Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 26/40] drm/amdgpu/gfx10: fix race condition for kiq Sasha Levin
2020-07-20 21:37 ` Sasha Levin
2020-07-20 21:37 ` Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 27/40] drm/amdgpu: fix preemption unit test Sasha Levin
2020-07-20 21:37 ` Sasha Levin
2020-07-20 21:37 ` Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 28/40] hwmon: (nct6775) Accept PECI Calibration as temperature source for NCT6798D Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 29/40] platform/x86: ISST: Add new PCI device ids Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 30/40] platform/x86: asus-wmi: allow BAT1 battery name Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 31/40] hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe() Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 32/40] ALSA: hda/realtek - fixup for yet another Intel reference board Sasha Levin
2020-07-20 21:37 ` Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 33/40] drivers/perf: Fix kernel panic when rmmod PMU modules during perf sampling Sasha Levin
2020-07-20 21:37 ` Sasha Levin
2020-07-20 21:37 ` Sasha Levin [this message]
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 34/40] arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 35/40] x86: math-emu: Fix up 'cmp' insn for clang ias Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 36/40] asm-generic/mmiowb: Allow mmiowb_set_pending() when preemptible() Sasha Levin
2020-07-20 21:37 ` Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 37/40] drivers/perf: Prevent forced unbinding of PMU drivers Sasha Levin
2020-07-20 21:37 ` Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 38/40] RISC-V: Upgrade smp_mb__after_spinlock() to iorw, iorw Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 38/40] RISC-V: Upgrade smp_mb__after_spinlock() to iorw,iorw Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 39/40] SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion") Sasha Levin
2020-07-20 21:37 ` [PATCH AUTOSEL 5.7 40/40] x86/boot: Don't add the EFI stub to targets Sasha Levin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200720213715.406997-34-sashal@kernel.org \
--to=sashal@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=stable@vger.kernel.org \
--cc=will@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.