From: Jean Delvare <khali@linux-fr.org>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Andi Kleen <ak@suse.de>
Subject: [PATCH] Restore set_nmi_callback export on x86_64
Date: Tue, 27 Jun 2006 17:24:18 +0200 [thread overview]
Message-ID: <20060627172418.84423784.khali@linux-fr.org> (raw)
Commit 2ee60e17896c65da1df5780d3196c050bccb7d10 broke modular
oprofile (amongst others I suspect) on x86_64 by killing the
exports of set_nmi_callback and unset_nmi_callback. Let's
restore the exports next to the functions as is prefered now.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Andi Kleen <ak@suse.de>
---
arch/x86_64/kernel/nmi.c | 2 ++
1 files changed, 2 insertions(+)
--- linux-2.6.17-git.orig/arch/x86_64/kernel/nmi.c 2006-06-27 16:22:17.000000000 +0200
+++ linux-2.6.17-git/arch/x86_64/kernel/nmi.c 2006-06-27 17:08:18.000000000 +0200
@@ -607,11 +607,13 @@
vmalloc_sync_all();
rcu_assign_pointer(nmi_callback, callback);
}
+EXPORT_SYMBOL_GPL(set_nmi_callback);
void unset_nmi_callback(void)
{
nmi_callback = dummy_nmi_callback;
}
+EXPORT_SYMBOL_GPL(unset_nmi_callback);
#ifdef CONFIG_SYSCTL
--
Jean Delvare
next reply other threads:[~2006-06-27 15:24 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-27 15:24 Jean Delvare [this message]
2006-06-27 15:50 ` [PATCH] Restore set_nmi_callback export on x86_64 Andi Kleen
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