From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Stephen Rothwell <sfr@canb.auug.org.au>,
"Peter Zijlstra (Intel)" <peterz@infradead.org>,
Sasha Levin <sashal@kernel.org>
Subject: [PATCH 5.10 21/22] sched: Always inline is_percpu_thread()
Date: Thu, 14 Oct 2021 16:54:27 +0200 [thread overview]
Message-ID: <20211014145208.659260923@linuxfoundation.org> (raw)
In-Reply-To: <20211014145207.979449962@linuxfoundation.org>
From: Peter Zijlstra <peterz@infradead.org>
[ Upstream commit 83d40a61046f73103b4e5d8f1310261487ff63b0 ]
vmlinux.o: warning: objtool: check_preemption_disabled()+0x81: call to is_percpu_thread() leaves .noinstr.text section
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20210928084218.063371959@infradead.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
include/linux/sched.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 29c7ccd5ae42..b85b26d9ccef 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1589,7 +1589,7 @@ extern struct pid *cad_pid;
#define tsk_used_math(p) ((p)->flags & PF_USED_MATH)
#define used_math() tsk_used_math(current)
-static inline bool is_percpu_thread(void)
+static __always_inline bool is_percpu_thread(void)
{
#ifdef CONFIG_SMP
return (current->flags & PF_NO_SETAFFINITY) &&
--
2.33.0
next prev parent reply other threads:[~2021-10-14 15:02 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-14 14:54 [PATCH 5.10 00/22] 5.10.74-rc1 review Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 01/22] ext4: check and update i_disksize properly Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 02/22] ext4: correct the error path of ext4_write_inline_data_end() Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 03/22] ASoC: Intel: sof_sdw: tag SoundWire BEs as non-atomic Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 04/22] HID: apple: Fix logical maximum and usage maximum of Magic Keyboard JIS Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 05/22] netfilter: ip6_tables: zero-initialize fragment offset Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 06/22] HID: wacom: Add new Intuos BT (CTL-4100WL/CTL-6100WL) device IDs Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 07/22] ASoC: SOF: loader: release_firmware() on load failure to avoid batching Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 08/22] netfilter: nf_nat_masquerade: make async masq_inet6_event handling generic Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 09/22] netfilter: nf_nat_masquerade: defer conntrack walk to work queue Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 10/22] mac80211: Drop frames from invalid MAC address in ad-hoc mode Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 11/22] m68k: Handle arrivals of multiple signals correctly Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 12/22] hwmon: (ltc2947) Properly handle errors when looking for the external clock Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 13/22] net: prevent user from passing illegal stab size Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 14/22] mac80211: check return value of rhashtable_init Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 15/22] vboxfs: fix broken legacy mount signature checking Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 16/22] net: sun: SUNVNET_COMMON should depend on INET Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 17/22] drm/amdgpu: fix gart.bo pin_count leak Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 18/22] scsi: ses: Fix unsigned comparison with less than zero Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 19/22] scsi: virtio_scsi: Fix spelling mistake "Unsupport" -> "Unsupported" Greg Kroah-Hartman
2021-10-14 14:54 ` [PATCH 5.10 20/22] perf/core: fix userpage->time_enabled of inactive events Greg Kroah-Hartman
2021-10-14 14:54 ` Greg Kroah-Hartman [this message]
2021-10-14 14:54 ` [PATCH 5.10 22/22] hwmon: (pmbus/ibm-cffps) max_power_out swap changes Greg Kroah-Hartman
2021-10-14 18:20 ` [PATCH 5.10 00/22] 5.10.74-rc1 review Fox Chen
2021-10-14 18:32 ` Jon Hunter
2021-10-14 21:08 ` Pavel Machek
2021-10-14 22:04 ` Florian Fainelli
2021-10-14 22:38 ` Shuah Khan
2021-10-15 7:21 ` Samuel Zou
2021-10-15 14:30 ` Sudip Mukherjee
2021-10-15 16:28 ` Daniel Díaz
2021-10-15 22:07 ` Guenter Roeck
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=20211014145208.659260923@linuxfoundation.org \
--to=gregkh@linuxfoundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=peterz@infradead.org \
--cc=sashal@kernel.org \
--cc=sfr@canb.auug.org.au \
--cc=stable@vger.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.