From 5ef25165b505f761a099e6c3bc06569cfef74f26 Mon Sep 17 00:00:00 2001
From: Damjan Marion <damarion@cisco.com>
Date: Thu, 17 Sep 2020 13:29:33 +0200
Subject: vlib: show FD in 'show memory map'

Type: improvement
Change-Id: I04752c011e4ca58f56aa53f6ae27bae93a5c4590
Signed-off-by: Damjan Marion <damarion@cisco.com>
---
 src/vppinfra/mem.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/vppinfra/mem.h')

diff --git a/src/vppinfra/mem.h b/src/vppinfra/mem.h
index e6f019cd097..9d0aa0997fc 100644
--- a/src/vppinfra/mem.h
+++ b/src/vppinfra/mem.h
@@ -83,6 +83,9 @@ typedef struct _clib_mem_vm_map_hdr
   /* page size (log2) */
   clib_mem_page_sz_t log2_page_sz;
 
+  /* file descriptor, -1 if memory is not shared */
+  int fd;
+
   /* allocation mame */
 #define CLIB_VM_MAP_HDR_NAME_MAX_LEN 64
   char name[CLIB_VM_MAP_HDR_NAME_MAX_LEN];
-- 
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