未验证 提交 71da3392 编写于 作者: B Bernard Xiong 提交者: GitHub

Merge pull request #2263 from RT-Thread/fix_fdopen

[DFS] Remove opened file check
......@@ -8,6 +8,7 @@
* 2005-02-22 Bernard The first version.
* 2011-12-08 Bernard Merges rename patch from iamcacy.
* 2015-05-27 Bernard Fix the fd clear issue.
* 2019-01-24 Bernard Remove file repeatedly open check.
*/
#include <dfs.h>
......@@ -48,14 +49,6 @@ int dfs_file_open(struct dfs_fd *fd, const char *path, int flags)
LOG_D("open file:%s", fullpath);
/* Check whether file is already open */
if (fd_is_open(fullpath) == 0)
{
rt_free(fullpath); /* release path */
return -EBUSY;
}
/* find filesystem */
fs = dfs_filesystem_lookup(fullpath);
if (fs == NULL)
......
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