| 486,8 → 486,11 |
|---|
| |
| void vfs_open(ipc_callid_t rid, ipc_call_t *request) |
| { |
| async_serialize_start(); |
| |
| if (!vfs_files_init()) { |
| ipc_answer_0(rid, ENOMEM); |
| async_serialize_end(); |
| return; |
| } |
| |
| 511,6 → 514,7 |
|---|
| if ((lflag & (L_FILE | L_DIRECTORY)) == 0 || |
| (lflag & (L_FILE | L_DIRECTORY)) == (L_FILE | L_DIRECTORY)) { |
| ipc_answer_0(rid, EINVAL); |
| async_serialize_end(); |
| return; |
| } |
| |
| 524,6 → 528,7 |
|---|
| if (!ipc_data_write_receive(&callid, &len)) { |
| ipc_answer_0(callid, EINVAL); |
| ipc_answer_0(rid, EINVAL); |
| async_serialize_end(); |
| return; |
| } |
| char *path = malloc(len + 1); |
| 530,6 → 535,7 |
|---|
| if (!path) { |
| ipc_answer_0(callid, ENOMEM); |
| ipc_answer_0(rid, ENOMEM); |
| async_serialize_end(); |
| return; |
| } |
| int rc; |
| 536,6 → 542,7 |
|---|
| if ((rc = ipc_data_write_finalize(callid, path, len))) { |
| ipc_answer_0(rid, rc); |
| free(path); |
| async_serialize_end(); |
| return; |
| } |
| path[len] = '\0'; |
| 560,6 → 567,7 |
|---|
| rwlock_read_unlock(&namespace_rwlock); |
| ipc_answer_0(rid, rc); |
| free(path); |
| async_serialize_end(); |
| return; |
| } |
| |
| 582,6 → 590,7 |
|---|
| rwlock_write_unlock(&node->contents_rwlock); |
| vfs_node_put(node); |
| ipc_answer_0(rid, rc); |
| async_serialize_end(); |
| return; |
| } |
| node->size = 0; |
| 597,6 → 606,7 |
|---|
| if (fd < 0) { |
| vfs_node_put(node); |
| ipc_answer_0(rid, fd); |
| async_serialize_end(); |
| return; |
| } |
| vfs_file_t *file = vfs_file_get(fd); |
| 616,6 → 626,7 |
|---|
| |
| /* Success! Return the new file descriptor to the client. */ |
| ipc_answer_1(rid, EOK, fd); |
| async_serialize_end(); |
| } |
| |
| void vfs_close(ipc_callid_t rid, ipc_call_t *request) |