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 <fen...@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..d7c2eb14a1 100644
--- a/lib/eal/linux/eal_memalloc.c
+++ b/lib/eal/linux/eal_memalloc.c
@@ -623,6 +623,8 @@ alloc_seg(struct rte_memseg *ms, void *addr, int socket_id,
goto resized;
}
+ eal_mem_set_dump(va, alloc_sz, true);
+
/* In linux, hugetlb limitations, like cgroup, are
* enforced at fault time instead of mmap(), even
* with the option of MAP_POPULATE. Kernel will send
--
2.35.1
