If flag MEM_TYPE_CURRENT_KERNEL is set, the object is copied in some
buffer on the 2nd kernel, so clean-up funciton needs to free it.
Signed-off-by: HATAYAMA Daisuke <d.hatay...@jp.fujitsu.com>
---
fs/proc/vmcore.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/fs/proc/vmcore.c b/fs/proc/vmcore.c
index 766e75f..b85ba32 100644
--- a/fs/proc/vmcore.c
+++ b/fs/proc/vmcore.c
@@ -940,6 +940,10 @@ void vmcore_cleanup(void)
struct vmcore *m;
m = list_entry(pos, struct vmcore, list);
+
+ if (m->flag & MEM_TYPE_CURRENT_KERNEL)
+ free_pages((unsigned long)m->buf, get_order(m->size));
+
list_del(&m->list);
kfree(m);
}
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