[components/dfs]fix index overflow bug when not filesystem was selected
@@ -444,7 +444,7 @@ int dfs_mkfs(const char *fs_name, const char *device_name)
/* lock file system */
dfs_lock();
/* find the file system operations */
- for (index = 0; index <= DFS_FILESYSTEM_TYPES_MAX; index ++)
+ for (index = 0; index < DFS_FILESYSTEM_TYPES_MAX; index ++)
{
if (filesystem_operation_table[index] != NULL &&
strcmp(filesystem_operation_table[index]->name, fs_name) == 0)
@@ -452,7 +452,7 @@ int dfs_mkfs(const char *fs_name, const char *device_name)
}
dfs_unlock();
- if (index <= DFS_FILESYSTEM_TYPES_MAX)
+ if (index < DFS_FILESYSTEM_TYPES_MAX)
{
/* find file system operation */
const struct dfs_filesystem_ops *ops = filesystem_operation_table[index];
