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authorIngo Molnar <mingo@elte.hu>2011-05-07 10:51:38 +0200
committerIngo Molnar <mingo@elte.hu>2011-05-07 10:51:48 +0200
commit4cb1f43ce8c72ee453c00fcb9f6ee9c4ebd03f98 (patch)
tree15e64f192b54ea01fd640d69eed0cabed2baaaa9 /arch/x86/xen/setup.c
parent9de4966a4d218f29c68e96e8e7b4d2840dedec79 (diff)
parent0ee5623f9a6e52df90a78bd21179f8ab370e102e (diff)
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Merge commit 'v2.6.39-rc6' into x86/cleanups
Merge reason: move to a (much) newer upstream base. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/xen/setup.c')
-rw-r--r--arch/x86/xen/setup.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/xen/setup.c b/arch/x86/xen/setup.c
index fa0269a99377..90bac0aac3a5 100644
--- a/arch/x86/xen/setup.c
+++ b/arch/x86/xen/setup.c
@@ -227,7 +227,7 @@ char * __init xen_memory_setup(void)
memcpy(map_raw, map, sizeof(map));
e820.nr_map = 0;
- xen_extra_mem_start = mem_end;
+ xen_extra_mem_start = max((1ULL << 32), mem_end);
for (i = 0; i < memmap.nr_entries; i++) {
unsigned long long end;