From: Guenter Roeck <linux@roeck-us.net>
To: linux-kernel@vger.kernel.org
Cc: Waldemar Brodkorb <mail@waldemar-brodkorb.de>,
Jesper Nilsson <jespern@axis.com>,
Mikael Starvik <starvik@axis.com>,
linux-cris-kernel@axis.com, Guenter Roeck <linux@roeck-us.net>
Subject: [RFC PATCH 8/8] Revert "percpu: free percpu allocation info for uniprocessor system"
Date: Sun, 21 Sep 2014 09:27:18 -0700 [thread overview]
Message-ID: <1411316838-15135-9-git-send-email-linux@roeck-us.net> (raw)
In-Reply-To: <1411316838-15135-1-git-send-email-linux@roeck-us.net>
This reverts commit 3189eddbcafcc4d827f7f19facbeddec4424eba8.
The commit causes a hang with a crisv32 image. This may be an architecture
problem, but at least for now the revert is necessary to be able to boot a
crisv32 image.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
mm/percpu.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/mm/percpu.c b/mm/percpu.c
index da997f9..2139e30 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -1932,8 +1932,6 @@ void __init setup_per_cpu_areas(void)
if (pcpu_setup_first_chunk(ai, fc) < 0)
panic("Failed to initialize percpu areas.");
-
- pcpu_free_alloc_info(ai);
}
#endif /* CONFIG_SMP */
--
1.9.1
next prev parent reply other threads:[~2014-09-21 16:29 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-21 16:27 [RFC PATCH 0/8] cris: Patches needed on top of v3.17-rc5 Guenter Roeck
2014-09-21 16:27 ` [RFC PATCH 1/8] cris: Add support for early console Guenter Roeck
2014-09-21 16:27 ` [RFC PATCH 2/8] cris: Add serial driver for Cris v32 Guenter Roeck
2014-09-21 16:27 ` [RFC PATCH 3/8] cris: Add dummy free_initrd_mem Guenter Roeck
2014-09-21 16:27 ` [RFC PATCH 4/8] cris: time.c: Add missing include file to fix compile error Guenter Roeck
2014-09-21 16:27 ` [RFC PATCH 5/8] cris: Add basic qemu_defconfig Guenter Roeck
2014-09-21 16:27 ` [RFC PATCH 6/8] tty: crisv32: Coding style cleanup, delete dead code Guenter Roeck
2014-09-21 16:27 ` [RFC PATCH 7/8] resource: Add NULL check in next_resource Guenter Roeck
2014-09-21 16:27 ` Guenter Roeck [this message]
2014-09-21 17:23 ` [RFC PATCH 8/8] Revert "percpu: free percpu allocation info for uniprocessor system" Mikael Starvik
2014-09-21 18:37 ` Guenter Roeck
2014-09-21 19:19 ` Waldemar Brodkorb
2014-09-21 20:08 ` Guenter Roeck
2014-09-21 21:12 ` Tejun Heo
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