| 286,26 → 286,21 |
|---|
| ipc_callid_t callid; |
| size_t size; |
| if (!ipc_data_read_receive(&callid, &size) || |
| size < sizeof(struct stat)) { |
| size != sizeof(struct stat)) { |
| ipc_answer_0(callid, EINVAL); |
| ipc_answer_0(rid, EINVAL); |
| return; |
| } |
| |
| struct stat *stat = malloc(sizeof(struct stat)); |
| if (!stat) { |
| ipc_answer_0(callid, ENOMEM); |
| ipc_answer_0(rid, ENOMEM); |
| return; |
| } |
| memset(stat, 0, sizeof(struct stat)); |
| struct stat stat; |
| memset(&stat, 0, sizeof(struct stat)); |
| |
| stat->fs_handle = devfs_reg.fs_handle; |
| stat->dev_handle = dev_handle; |
| stat->index = index; |
| stat->lnkcnt = 1; |
| stat->is_file = (index != 0); |
| stat->size = 0; |
| stat.fs_handle = devfs_reg.fs_handle; |
| stat.dev_handle = dev_handle; |
| stat.index = index; |
| stat.lnkcnt = 1; |
| stat.is_file = (index != 0); |
| stat.size = 0; |
| |
| if (index != 0) { |
| unsigned long key[] = { |
| 315,14 → 310,12 |
|---|
| fibril_mutex_lock(&devices_mutex); |
| link_t *lnk = hash_table_find(&devices, key); |
| if (lnk != NULL) |
| stat->devfs_stat.device = (dev_handle_t)index; |
| stat.devfs_stat.device = (dev_handle_t)index; |
| fibril_mutex_unlock(&devices_mutex); |
| } |
| |
| ipc_data_read_finalize(callid, stat, sizeof(struct stat)); |
| ipc_data_read_finalize(callid, &stat, sizeof(struct stat)); |
| ipc_answer_0(rid, EOK); |
| |
| free(stat); |
| } |
| |
| void devfs_read(ipc_callid_t rid, ipc_call_t *request) |