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authorJay Lan <jlan@sgi.com>2008-11-07 09:51:55 -0800
committerTony Luck <tony.luck@intel.com>2008-11-07 09:51:55 -0800
commit17c1f07ed70afa4f3941745fc3cc173e2a0365fe (patch)
treeade8e6f89589d7c09bd657ee0c96fbc222ea519c
parent62ee0540f5e5a804b79cae8b3c0185a85f02436b (diff)
[IA64] Reserve elfcorehdr memory in CONFIG_CRASH_DUMP
IA64 kdump kernel failed to initialize /proc/vmcore in 2.6.28-rc2. A bug was introduced in this patch commit: d9a9855d0b06ca6d6cc92596fedcc03f8512e062 always reserve elfcore header memory in crash kernel The problem was that the call to reserve_elfcorehdr() should be placed in CONFIG_CRASH_DUMP rather than in CONFIG_CRASH_KERNEL, which does not exist. Signed-off-by: Jay Lan <jlan@sgi.com> Acked-by: Simon Hormon <horms@verge.net.au> Signed-off-by: Tony Luck <tony.luck@intel.com>
-rw-r--r--arch/ia64/kernel/setup.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index bf441f49682c..865af27c7737 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -359,7 +359,7 @@ reserve_memory (void)
}
#endif
-#ifdef CONFIG_CRASH_KERNEL
+#ifdef CONFIG_CRASH_DUMP
if (reserve_elfcorehdr(&rsvd_region[n].start,
&rsvd_region[n].end) == 0)
n++;