From: Yoshinori Sato <ysato@users.sourceforge.jp>
To: Andrew Morton <akpm@osdl.org>
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] nommu.c build error fix
Date: Mon, 28 Mar 2005 16:35:06 +0900 [thread overview]
Message-ID: <m2mzsonryt.wl%ysato@users.sourceforge.jp> (raw)
- Argument addition of security_file_mmap.
- Because in_gate_area_no_task undefined with CONFIG_KALLSYM=y, add it.
Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
===== mm/nommu.c 1.32 vs edited =====
--- 1.32/mm/nommu.c 2005-03-10 00:12:40 +09:00
+++ edited/mm/nommu.c 2005-03-28 16:21:12 +09:00
@@ -396,6 +396,7 @@
unsigned int vm_flags;
void *result;
int ret, membacked;
+ unsigned long reqprot = prot;
/* do the simple checks first */
if (flags & MAP_FIXED || addr) {
@@ -506,7 +507,7 @@
}
/* allow the security API to have its say */
- ret = security_file_mmap(file, prot, flags);
+ ret = security_file_mmap(file, reqprot, prot, flags);
if (ret)
return ret;
@@ -1061,3 +1062,7 @@
return -ENOMEM;
}
+int in_gate_area_no_task(unsigned long addr)
+{
+ return 0;
+}
--
Yoshinori Sato
<ysato@users.sourceforge.jp>
reply other threads:[~2005-03-28 7:35 UTC|newest]
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