void volume_id_set_label_raw(struct volume_id *id, const uint8_t *buf, size_t count)
{
- if (count > sizeof(id->label))
- count = sizeof(id->label);
+ if (count > sizeof(id->label_raw))
+ count = sizeof(id->label_raw);
memcpy(id->label_raw, buf, count);
id->label_raw_len = count;
{
ssize_t buf_len;
- info("get buffer off 0x%llx(%llu), len 0x%zx", (unsigned long long) off, (unsigned long long) off, len);
+ info("get buffer off 0x%llx(%llu), len 0x%zx\n", (unsigned long long) off, (unsigned long long) off, len);
/* check if requested area fits in superblock buffer */
if (off + len <= SB_BUFFER_SIZE) {
if (id->sbbuf == NULL) {
id->sbbuf = malloc(SB_BUFFER_SIZE);
if (id->sbbuf == NULL) {
- dbg("error malloc");
+ dbg("error malloc\n");
return NULL;
}
}
/* check if we need to read */
if ((off + len) > id->sbbuf_len) {
- info("read sbbuf len:0x%llx", (unsigned long long) (off + len));
+ info("read sbbuf len:0x%llx\n", (unsigned long long) (off + len));
if (lseek(id->fd, 0, SEEK_SET) < 0) {
- dbg("lseek failed (%s)", strerror(errno));
+ dbg("lseek failed (%s)\n", strerror(errno));
return NULL;
}
buf_len = read(id->fd, id->sbbuf, off + len);
if (buf_len < 0) {
- dbg("read failed (%s)", strerror(errno));
+ dbg("read failed (%s)\n", strerror(errno));
return NULL;
}
- dbg("got 0x%zx (%zi) bytes", buf_len, buf_len);
+ dbg("got 0x%zx (%zi) bytes\n", buf_len, buf_len);
id->sbbuf_len = buf_len;
if ((size_t)buf_len < off + len) {
- dbg("requested 0x%zx bytes, got only 0x%zx bytes", len, buf_len);
+ dbg("requested 0x%zx bytes, got only 0x%zx bytes\n", len, buf_len);
return NULL;
}
}
return &(id->sbbuf[off]);
} else {
if (len > SEEK_BUFFER_SIZE) {
- dbg("seek buffer too small %d", SEEK_BUFFER_SIZE);
+ dbg("seek buffer too small %d\n", SEEK_BUFFER_SIZE);
return NULL;
}
if (id->seekbuf == NULL) {
id->seekbuf = malloc(SEEK_BUFFER_SIZE);
if (id->seekbuf == NULL) {
- dbg("error malloc");
+ dbg("error malloc\n");
return NULL;
}
}
/* check if we need to read */
if ((off < id->seekbuf_off) || ((off + len) > (id->seekbuf_off + id->seekbuf_len))) {
- info("read seekbuf off:0x%llx len:0x%zx", (unsigned long long) off, len);
+ info("read seekbuf off:0x%llx len:0x%zx\n", (unsigned long long) off, len);
if (lseek(id->fd, off, SEEK_SET) < 0) {
- dbg("lseek failed (%s)", strerror(errno));
+ dbg("lseek failed (%s)\n", strerror(errno));
return NULL;
}
buf_len = read(id->fd, id->seekbuf, len);
if (buf_len < 0) {
- dbg("read failed (%s)", strerror(errno));
+ dbg("read failed (%s)\n", strerror(errno));
return NULL;
}
- dbg("got 0x%zx (%zi) bytes", buf_len, buf_len);
+ dbg("got 0x%zx (%zi) bytes\n", buf_len, buf_len);
id->seekbuf_off = off;
id->seekbuf_len = buf_len;
if ((size_t)buf_len < len) {
- dbg("requested 0x%zx bytes, got only 0x%zx bytes", len, buf_len);
+ dbg("requested 0x%zx bytes, got only 0x%zx bytes\n", len, buf_len);
return NULL;
}
}