| /trunk/kernel/generic/src/ipc/sysipc.c |
|---|
| 243,7 → 243,7 |
| uintptr_t dst = IPC_GET_ARG1(*olddata); |
| size_t max_size = IPC_GET_ARG2(*olddata); |
| size_t size = IPC_GET_ARG2(answer->data); |
| if (size <= max_size) { |
| if (size && size <= max_size) { |
| /* |
| * Copy the destination VA so that this piece of |
| * information is not lost. |
| 258,6 → 258,8 |
| free(answer->buffer); |
| answer->buffer = NULL; |
| } |
| } else if (!size) { |
| IPC_SET_RETVAL(answer->data, EOK); |
| } else { |
| IPC_SET_RETVAL(answer->data, ELIMIT); |
| } |
| /trunk/uspace/app/tester/vfs/vfs1.c |
|---|
| 86,13 → 86,14 |
| char buf[10]; |
| cnt = read(fd0, buf, sizeof(buf)); |
| if (cnt < 0) |
| return "read() failed.\n"; |
| while ((cnt = read(fd0, buf, sizeof(buf)))) { |
| if (cnt < 0) |
| return "read() failed.\n"; |
| if (!quiet) |
| printf("read %d bytes: \"%.*s\", fd=%d\n", cnt, cnt, |
| buf, fd0); |
| } |
| if (!quiet) |
| printf("read %d bytes: \"%.*s\", fd=%d\n", cnt, cnt, buf, fd0); |
| close(fd0); |
| DIR *dirp; |