libs/rt-thread-official
libs
/
rt-thread-official
mirror of https://github.com/RT-Thread/rt-thread.git
4
0
Fork 0
Code Issues Releases Wiki Activity

Merge pull request #2263 from RT-Thread/fix_fdopen 

[DFS] Remove opened file check
This commit is contained in:
Bernard Xiong 2019-01-25 03:16:21 +08:00 committed by GitHub
parent 806eb49f71 3b4a9f51c7
commit 71da3392fc
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
components/dfs/src/dfs_file.c
View File

@ -8,6 +8,7 @@
* 2005-02-22 Bernard The first version. * 2005-02-22 Bernard The first version.
* 2011-12-08 Bernard Merges rename patch from iamcacy. * 2011-12-08 Bernard Merges rename patch from iamcacy.
* 2015-05-27 Bernard Fix the fd clear issue. * 2015-05-27 Bernard Fix the fd clear issue.
* 2019-01-24 Bernard Remove file repeatedly open check.
*/ */
#include <dfs.h> #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); 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 */ /* find filesystem */
fs = dfs_filesystem_lookup(fullpath); fs = dfs_filesystem_lookup(fullpath);
if (fs == NULL) if (fs == NULL)