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authorEric W. Biederman2005-06-25 14:57:42 -0700
committerLinus Torvalds2005-06-25 16:24:46 -0700
commit70adada4282b52130ef31c7722d3fd8d94dacbc2 (patch)
tree3caa804bbb1ee8db8ce64b34360b6d561662c0cb
parent9635b47d910223745258768418003580ef7dba17 (diff)
[PATCH] kexec: x86_64: e820 64bit fix
From: Eric W. Biederman <ebiederm@xmission.com> It is ok to reserve resources > 4G on x86_64 struct resource is 64bit now :) Signed-off-by: Eric Biederman <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--arch/x86_64/kernel/e820.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86_64/kernel/e820.c b/arch/x86_64/kernel/e820.c
index 7c154dfff64a..cf4878309b04 100644
--- a/arch/x86_64/kernel/e820.c
+++ b/arch/x86_64/kernel/e820.c
@@ -191,8 +191,6 @@ void __init e820_reserve_resources(void)
int i;
for (i = 0; i < e820.nr_map; i++) {
struct resource *res;
- if (e820.map[i].addr + e820.map[i].size > 0x100000000ULL)
- continue;
res = alloc_bootmem_low(sizeof(struct resource));
switch (e820.map[i].type) {
case E820_RAM: res->name = "System RAM"; break;