For sending message:

        *(unsigned int *)&cpu->ipc_buffer[0] = len;
        cp1 = (char *) &cpu->ipc_buffer[1];

But for receive message:

                cnt = cpu->ipc_buffer[0] >> 32;
                ...
                       cp1 = (char *) &cpu->ipc_buffer[11];

They are not pairs, it is typo issue of the redundency '1'.

So need use '1' instead of '11'.


Signed-off-by: Chen Gang <gang.c...@asianux.com>
---
 arch/alpha/kernel/smp.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c
index 7b60834..8beb6b2 100644
--- a/arch/alpha/kernel/smp.c
+++ b/arch/alpha/kernel/smp.c
@@ -264,7 +264,7 @@ recv_secondary_console_msg(void)
                if (cnt <= 0 || cnt >= 80)
                        strcpy(buf, "<<< BOGUS MSG >>>");
                else {
-                       cp1 = (char *) &cpu->ipc_buffer[11];
+                       cp1 = (char *) &cpu->ipc_buffer[1];
                        cp2 = buf;
                        strcpy(cp2, cp1);
                        
-- 
1.7.7.6
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