Description: 解决nuttx可以写入1024数据问题

IssueNo: https://gitee.com/openharmony/third_party_NuttX/issues/I91FUT Feature Or Bugfix: Bugfix Binary Source: No Signed-off-by: hw_llm <liu.limin@huawei.com>
2026-07-01 08:17:34 -04:00 · 2024-02-07 14:44:00 +08:00
parent 8a0879ff21
commit 618bdffeb2
1 changed files with 1 additions and 1 deletions
@@ -144,7 +144,7 @@ struct pipe_dev_s *pipecommon_allocdev(size_t bufsize, const char *name)
      * should not have priority inheritance enabled.
      */

-      dev->d_bufsize = bufsize + 1; /* +1 to compensate the full indicator */
+      dev->d_bufsize = bufsize;
    }

  return dev;