All of lore.kernel.org
 help / color / mirror / Atom feed
From: Ingo Molnar <mingo@kernel.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org,
	Thomas Gleixner <tglx@linutronix.de>,
	Peter Zijlstra <a.p.zijlstra@chello.nl>,
	"H. Peter Anvin" <hpa@zytor.com>,
	Andrew Morton <akpm@linux-foundation.org>
Subject: [GIT PULL] core kernel update
Date: Tue, 19 Nov 2013 16:42:53 +0100	[thread overview]
Message-ID: <20131119154253.GA12219@gmail.com> (raw)

Linus,

Please pull the latest core-urgent-for-linus git tree from:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core-urgent-for-linus

   # HEAD: 9dd1220114e00d8ec5cdc20085bbe198b21e1985 smp/cpumask: Make CONFIG_CPUMASK_OFFSTACK=y usable without debug dependency

A late change/fix decoupling CPUMASK_OFFSTACK from DEBUG_PER_CPU_MAPS, 
fallout of:

  b53b5eda8194 x86/cpu: Increase max CPU count to 8192
  bb61ccc7dbcb x86/cpu: Allow higher NR_CPUS values

 Thanks,

	Ingo

------------------>
Josh Boyer (1):
      smp/cpumask: Make CONFIG_CPUMASK_OFFSTACK=y usable without debug dependency


 lib/Kconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/Kconfig b/lib/Kconfig
index b3c8be0..50b47cd 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -342,7 +342,8 @@ config CHECK_SIGNATURE
 	bool
 
 config CPUMASK_OFFSTACK
-	bool "Force CPU masks off stack" if DEBUG_PER_CPU_MAPS
+	bool "Force CPU masks off stack"
+	depends on SMP
 	help
 	  Use dynamic allocation for cpumask_var_t, instead of putting
 	  them on the stack.  This is a bit more expensive, but avoids

             reply	other threads:[~2013-11-19 15:42 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-19 15:42 Ingo Molnar [this message]
2013-11-19 18:47 ` [GIT PULL] core kernel update Linus Torvalds
2013-11-19 19:09   ` Ingo Molnar
2013-11-19 19:14     ` Peter Zijlstra
2013-11-19 19:18       ` Ingo Molnar
2013-11-19 19:18     ` Linus Torvalds
2013-11-19 23:05     ` Rusty Russell
2013-11-20 11:50       ` Ingo Molnar

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=20131119154253.GA12219@gmail.com \
    --to=mingo@kernel.org \
    --cc=a.p.zijlstra@chello.nl \
    --cc=akpm@linux-foundation.org \
    --cc=hpa@zytor.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=tglx@linutronix.de \
    --cc=torvalds@linux-foundation.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.