diff options
| author | bernard <[email protected]> | 2013-07-29 14:50:12 +0800 |
|---|---|---|
| committer | bernard <[email protected]> | 2013-07-29 14:50:12 +0800 |
| commit | ac1073049287779e3dd223cf02bf261f097be2d8 (patch) | |
| tree | 15f23208c1a2122fa945a085a2d0ccb5bfda09e9 | |
| parent | ac850ef3f0bd46e421d8544152f41515fe36f0b6 (diff) | |
fix O_APPEND write issue in RAMFS
| -rw-r--r-- | components/dfs/filesystems/ramfs/dfs_ramfs.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/components/dfs/filesystems/ramfs/dfs_ramfs.c b/components/dfs/filesystems/ramfs/dfs_ramfs.c index a4552fe38c..117528c1e2 100644 --- a/components/dfs/filesystems/ramfs/dfs_ramfs.c +++ b/components/dfs/filesystems/ramfs/dfs_ramfs.c @@ -264,7 +264,10 @@ int dfs_ramfs_open(struct dfs_fd *file) file->data = dirent; file->size = dirent->size; - file->pos = 0; + if (file->flags & DFS_O_APPEND) + file->pos = file->size; + else + file->pos = 0; return DFS_STATUS_OK; } |