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| author | Jiri Slaby <jirislaby@gmail.com> | 2009-01-04 00:27:09 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-01-04 10:20:29 +0100 |
| commit | 7aed55d1085f71241284a30af0300feea48c36db (patch) | |
| tree | 0100a07915f279bd2bbb9d3593c8b4df5f612884 /arch | |
| parent | 37dd3cb4153084ff693e738b7ee087990d351e5e (diff) | |
| download | op-kernel-dev-7aed55d1085f71241284a30af0300feea48c36db.zip op-kernel-dev-7aed55d1085f71241284a30af0300feea48c36db.tar.gz | |
x86: fix RIP printout in early_idt_handler
Impact: fix debug/crash printout
Since errorcode is popped out, RIP is on the top of the stack.
Use real RIP value instead of wrong CS.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: <stable@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/head_64.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S index 26cfdc1..0e275d4 100644 --- a/arch/x86/kernel/head_64.S +++ b/arch/x86/kernel/head_64.S @@ -305,7 +305,7 @@ ENTRY(early_idt_handler) call dump_stack #ifdef CONFIG_KALLSYMS leaq early_idt_ripmsg(%rip),%rdi - movq 8(%rsp),%rsi # get rip again + movq 0(%rsp),%rsi # get rip again call __print_symbol #endif #endif /* EARLY_PRINTK */ |
