From: "Américo Wang" <xiyou.wangcong@gmail.com>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>, Andrew Morton <akpm@osdl.org>,
Jeff Dike <jdike@addtoit.com>,
user-mode-linux-devel@lists.sourceforge.net
Subject: [Patch] uml: fix undeclared variables
Date: Tue, 18 Nov 2008 17:42:51 +0000 [thread overview]
Message-ID: <20081118174250.GE3185@hack.voiplan.pt> (raw)
Fix three compile errors about undeclared variables in
arch/um/kernel/mem.c.
Signed-off-by: WANG Cong <wangcong@zeuux.org>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
---
diff --git a/arch/um/include/asm/fixmap.h b/arch/um/include/asm/fixmap.h
index 69c0252..0af143d 100644
--- a/arch/um/include/asm/fixmap.h
+++ b/arch/um/include/asm/fixmap.h
@@ -41,6 +41,9 @@ enum fixed_addresses {
__end_of_fixed_addresses
};
+extern pte_t *pkmap_page_table;
+extern pte_t *kmap_pte;
+extern pgprot_t kmap_prot;
extern void __set_fixmap (enum fixed_addresses idx,
unsigned long phys, pgprot_t flags);
next reply other threads:[~2008-11-18 17:43 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-18 17:42 Américo Wang [this message]
2008-11-18 19:26 ` [Patch] uml: fix undeclared variables Al Viro
2008-11-19 18:40 ` Américo Wang
2008-11-19 19:06 ` Al Viro
2008-11-21 17:07 ` Américo Wang
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