From 78e1fdb971f09c79828f123ebcf03c233534402a Mon Sep 17 00:00:00 2001
From: zhangfanfan2 <zhangfanfan2@huawei.com>
Date: Fri, 16 Apr 2021 18:51:09 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E5=86=B3issueI3J6PP?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 fs/proc/os_adapt/proc_vfs.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/fs/proc/os_adapt/proc_vfs.c b/fs/proc/os_adapt/proc_vfs.c
index 2d06f478..6dec6452 100755
--- a/fs/proc/os_adapt/proc_vfs.c
+++ b/fs/proc/os_adapt/proc_vfs.c
@@ -235,6 +235,13 @@ int VfsProcfsOpen(struct file *filep)
     if (ProcOpen(pde->pf) != OK) {
         return -ENOMEM;
     }
+    if (S_ISREG(pde->mode) && (pde->procFileOps != NULL) && (pde->procFileOps->open != NULL)) {
+        (void)pde->procFileOps->open((struct Vnode *)pde, pde->pf);
+    }
+    if (S_ISDIR(pde->mode)) {
+        pde->pdirCurrent = pde->subdir;
+        pde->pf->fPos = 0;
+    }
     filep->f_priv = (void *)pde;
     return LOS_OK;
 }