Changeset b1b1891 in mainline

Timestamp:

2013-07-25T11:36:01Z (11 years ago)

Author:

Ji?? Z?rev?cky <zarevucky.jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

fadc76f

Parents:

b1cdc44a

Message:

Implement mkdir() using walk().

File:

• uspace/lib/c/generic/vfs/vfs.c (modified) (1 diff)

uspace/lib/c/generic/vfs/vfs.c

@@ -650 +650 @@
 int mkdir(const char *path, mode_t mode)
 {
-        sysarg_t rc;
-        aid_t req;
-        
         size_t pa_size;
         char *pa = absolutize(path, &pa_size);
-        if (!pa)
+        if (!pa) {
                 return ENOMEM;
-        
-        async_exch_t *exch = vfs_exchange_begin();
-        
-        req = async_send_1(exch, VFS_IN_MKDIR, mode, NULL);
-        rc = async_data_write_start(exch, pa, pa_size);
-        if (rc != EOK) {
-                vfs_exchange_end(exch);
-                free(pa);
-
-                sysarg_t rc_orig;
-                async_wait_for(req, &rc_orig);
-
-                if (rc_orig == EOK)
-                        return (int) rc;
-                else
-                        return (int) rc_orig;
-        }
-        vfs_exchange_end(exch);
-        free(pa);
-        async_wait_for(req, &rc);
-        return rc;
+        }
+        
+        int ret = _vfs_walk(-1, pa, WALK_MUST_CREATE | WALK_DIRECTORY);
+        if (ret < 0) {
+                return ret;
+        }
+        
+        close(ret);
+        return EOK;
 }