[Xen-ia64-devel] [PATCH]Fix a memory allocation bug in MCA

[SUZUKI Kazuhiro <kaz@xxxxxxxxxxxxxx>]

Hi all,

   I found a bug of memory allocation for MCA error logs.
The following patch fixes it.

Thanks,
KAZ

Signed-off-by: Kazuhiro Suzuki <kaz@xxxxxxxxxxxxxx>

--- xen/arch/ia64/linux-xen/mca.c.orig  2007-07-11 17:33:03.000000000 +0900
+++ xen/arch/ia64/linux-xen/mca.c       2007-07-12 11:50:39.000000000 +0900
@@ -184,7 +184,7 @@
 #define IA64_LOG_ALLOCATE(it, size) \
        do { \
                unsigned int pageorder; \
-               pageorder  = get_order_from_bytes(sizeof(struct ia64_mca_cpu)); 
\
+               pageorder  = get_order_from_bytes(size); \
                ia64_state_log[it].isl_log[IA64_LOG_CURR_INDEX(it)] = \
                  (ia64_err_rec_t *)alloc_xenheap_pages(pageorder); \
                ia64_state_log[it].isl_log[IA64_LOG_NEXT_INDEX(it)] = \

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