[PATCH 3.4 101/107] x86/LDT: Print the real LDT base address

lizf
2016-03-16T08:13:22Z

From: Jan Beulich <JBeulich@suse.com>

3.4.111-rc1 review patch. If anyone has any objections, please let me know.

------------------

commit 0d430e3fb3f7cdc13c0d22078b820f682821b45a upstream.

This was meant to print base address and entry count; make it do so
again.

Fixes: 37868fe113ff "x86/ldt: Make modify_ldt synchronous"
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Andy Lutomirski <luto@kernel.org>
Link: http://lkml.kernel.org/r/56797D8402000078000C24F0@prv-mh.provo.novell.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
[lizf: Backported to 3.4: adjust context]
Signed-off-by: Zefan Li <lizefan@huawei.com>
---
arch/x86/kernel/process_64.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c
index 3ebca08..d5d7313 100644
--- a/arch/x86/kernel/process_64.c
+++ b/arch/x86/kernel/process_64.c
@@ -119,7 +119,7 @@ void release_thread(struct task_struct *dead_task)
if (dead_task->mm->context.ldt) {
printk("WARNING: dead process %8s still has LDT? <%p/%d>\n",
dead_task->comm,
- dead_task->mm->context.ldt,
+ dead_task->mm->context.ldt->entries,
dead_task->mm->context.ldt->size);
BUG();
}
--
1.9.1