From: ebiederm@xmission.com (Eric W. Biederman)
To: Andrew Morton <akpm@osdl.org>
Cc: <linux-kernel@vger.kernel.org>
Subject: [PATCH 13/14]: kexec: use_mm
Date: 20 Aug 2004 12:22:19 -0600 [thread overview]
Message-ID: <m1oel54qlg.fsf@ebiederm.dsl.xmission.com> (raw)
The ppc port sets of init_mm ahead of time to hold an identity
mapped page. This makes use_mm non-static so they don't
have to reinvent the wheel.
diff -uNr linux-2.6.8.1-mm2-kexec.i386/fs/aio.c linux-2.6.8.1-mm2-use_mm/fs/aio.c
--- linux-2.6.8.1-mm2-kexec.i386/fs/aio.c Fri Aug 20 09:56:39 2004
+++ linux-2.6.8.1-mm2-use_mm/fs/aio.c Fri Aug 20 11:22:01 2004
@@ -565,7 +565,7 @@
* (Note: this routine is intended to be called only
* from a kernel thread context)
*/
-static void use_mm(struct mm_struct *mm)
+void use_mm(struct mm_struct *mm)
{
struct mm_struct *active_mm;
struct task_struct *tsk = current;
reply other threads:[~2004-08-20 18:40 UTC|newest]
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