Lines Matching refs:rc
43 int rc;
45 rc = open_block_device();
47 if (!rc) {
56 rc = ioctl(block_dev_handle, INCDEV_CMD, &cmd);
58 printf("return from ioctl %d \n", rc);
74 int rc;
86 rc = stat(INCLUDE_DEVICE_PATH, &statbuf);
88 if (rc) {
91 rc = mkdir(INCLUDE_DEVICE_PATH,
101 rc = unlink(INCLUDE_DEVICE_PATH);
102 if (!rc) {
103 rc = mkdir(INCLUDE_DEVICE_PATH,
116 rc = stat(DEVICE_NAME, &statbuf);
117 if (rc) {
120 rc = mknod(DEVICE_NAME,
138 rc = unlink(DEVICE_NAME);
139 if (!rc) {
140 rc = mknod(DEVICE_NAME,
148 return rc;
