!521 修复: 限制调用sync函数打印unsupport sync

Merge pull request !521 from phchang/fixsync_8
2021-08-13 02:04:30 +00:00 · 2021-08-13 02:04:30 +00:00 · 9fa8d27c6c
parent 1aa9f98858 3bfa995a9d
commit 9fa8d27c6c
1 changed files with 2 additions and 0 deletions
--- a/fs/vfs/operation/vfs_other.c
+++ b/fs/vfs/operation/vfs_other.c
@ -460,8 +460,10 @@ void sync(void)
      {
        (void)sd_sync_fn(0);
        (void)sd_sync_fn(1);
+        return;
      }
 #endif
+    PRINT_ERR("Unsupport syscall %s\n", __FUNCTION__);
 }

 static char *ls_get_fullpath(const char *path, struct dirent *pdirent)