From: Rusty Russell <rusty@rustcorp.com.au>
To: Ingo Molnar <mingo@elte.hu>
Cc: linux-kernel@vger.kernel.org, Huang Ying <ying.huang@intel.com>
Subject: [PATCH] x86: fix up bootparam.h for userspace inclusion
Date: Fri, 2 May 2008 21:14:20 +1000 [thread overview]
Message-ID: <200805022114.20672.rusty@rustcorp.com.au> (raw)
commit 8b664aa66e824a0ddf4ec56d41fa0cf7bb374de6 (x86, boot: add linked
list of struct setup_data) put a new struct in bootparam.h, but didn't
use the userspace-safe types.
CC: Huang, Ying <ying.huang@intel.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
diff -r 3b015cd747e0 include/asm-x86/bootparam.h
--- a/include/asm-x86/bootparam.h Fri May 02 09:32:30 2008 +1000
+++ b/include/asm-x86/bootparam.h Fri May 02 18:35:11 2008 +1000
@@ -14,10 +14,10 @@
/* extensible setup data list node */
struct setup_data {
- u64 next;
- u32 type;
- u32 len;
- u8 data[0];
+ __u64 next;
+ __u32 type;
+ __u32 len;
+ __u8 data[0];
};
struct setup_header {
next reply other threads:[~2008-05-02 11:14 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-02 11:14 Rusty Russell [this message]
2008-05-02 18:51 ` [PATCH] x86: fix up bootparam.h for userspace inclusion H. Peter Anvin
2008-05-03 21:04 ` Thomas Gleixner
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