From: "tip-bot2 for Thomas Gleixner" <tip-bot2@linutronix.de>
To: linux-tip-commits@vger.kernel.org
Cc: Guenter Roeck <linux@roeck-us.net>,
Thomas Gleixner <tglx@linutronix.de>,
Richard Weinberger <richard@nod.at>,
x86@kernel.org, linux-kernel@vger.kernel.org
Subject: [tip: x86/entry] um: Enforce the usage of asm-generic/softirq_stack.h
Date: Tue, 16 Feb 2021 09:34:38 -0000 [thread overview]
Message-ID: <161346807864.20312.12484247851663762729.tip-bot2@tip-bot2> (raw)
The following commit has been merged into the x86/entry branch of tip:
Commit-ID: 3aac798a917be3b8f2f647b834bb06bf2f8df4f1
Gitweb: https://git.kernel.org/tip/3aac798a917be3b8f2f647b834bb06bf2f8df4f1
Author: Thomas Gleixner <tglx@linutronix.de>
AuthorDate: Tue, 16 Feb 2021 10:23:14 +01:00
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Tue, 16 Feb 2021 10:23:14 +01:00
um: Enforce the usage of asm-generic/softirq_stack.h
The recent rework of the X86 irq stack switching mechanism broke UM as UM
pulls in the X86 specific variant of softirq_stack.h.
Enforce the usage of the asm-generic variant.
Fixes: 72f40a2823d6 ("x86/softirq/64: Inline do_softirq_own_stack()")
Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Richard Weinberger <richard@nod.at>
---
arch/um/include/asm/Kbuild | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/um/include/asm/Kbuild b/arch/um/include/asm/Kbuild
index 1c63b26..18f8645 100644
--- a/arch/um/include/asm/Kbuild
+++ b/arch/um/include/asm/Kbuild
@@ -21,6 +21,7 @@ generic-y += param.h
generic-y += pci.h
generic-y += percpu.h
generic-y += preempt.h
+generic-y += softirq_stack.h
generic-y += switch_to.h
generic-y += topology.h
generic-y += trace_clock.h
reply other threads:[~2021-02-16 9:35 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=161346807864.20312.12484247851663762729.tip-bot2@tip-bot2 \
--to=tip-bot2@linutronix.de \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-tip-commits@vger.kernel.org \
--cc=linux@roeck-us.net \
--cc=richard@nod.at \
--cc=tglx@linutronix.de \
--cc=x86@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.