[PATCH v2] eal/linux: enable the hugepage mem dump

[Li Feng]

These hugepages include important structures. we should dump these
hugepages into a coredump file for debugging when generating a coredump.

Signed-off-by: Li Feng <fengli at smartx.com>
---
 lib/eal/linux/eal_memalloc.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/eal/linux/eal_memalloc.c b/lib/eal/linux/eal_memalloc.c
index f8b1588cae..93c4f396cf 100644
--- a/lib/eal/linux/eal_memalloc.c
+++ b/lib/eal/linux/eal_memalloc.c
@@ -677,6 +677,8 @@ alloc_seg(struct rte_memseg *ms, void *addr, int socket_id,
 				__func__);
 #endif
 
+	eal_mem_set_dump(addr, alloc_sz, true);
+
 	huge_recover_sigbus();
 
 	ms->addr = addr;
-- 
2.35.1