The fake return address was being set to __KERNEL_PDA, rather than 0.
Push it earlier while %eax still equals 0.
Signed-off-by: Jeremy Fitzhardinge <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Andrew Morton <[email protected]>
diff -r b8e58159855c arch/i386/kernel/head.S
--- a/arch/i386/kernel/head.S Tue Oct 17 19:04:59 2006 -0700
+++ b/arch/i386/kernel/head.S Tue Oct 17 19:05:46 2006 -0700
@@ -316,12 +316,12 @@ 1: movl $(__KERNEL_DS),%eax # reload all
xorl %eax,%eax # Clear FS and LDT
movl %eax,%fs
lldt %ax
+ pushl %eax # fake return address
movl $(__KERNEL_PDA),%eax
mov %eax,%gs
cld # gcc2 wants the direction flag cleared at all times
- pushl %eax # fake return address
#ifdef CONFIG_SMP
movb ready, %cl
movb $1, ready
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
