dbg_eba("erase LEB %d:%d, PEB %d", vol_id, lnum, pnum);
- down_read(&ubi->fm_sem);
+ down_read(&ubi->fm_eba_sem);
vol->eba_tbl[lnum] = UBI_LEB_UNMAPPED;
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
err = ubi_wl_put_peb(ubi, vol_id, lnum, pnum, 0);
out_unlock:
new_pnum = ubi_wl_get_peb(ubi);
if (new_pnum < 0) {
ubi_free_vid_hdr(ubi, vid_hdr);
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
return new_pnum;
}
if (err && err != UBI_IO_BITFLIPS) {
if (err > 0)
err = -EIO;
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
goto out_put;
}
vid_hdr->sqnum = cpu_to_be64(ubi_next_sqnum(ubi));
err = ubi_io_write_vid_hdr(ubi, new_pnum, vid_hdr);
if (err) {
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
goto write_error;
}
if (offset > 0) {
err = ubi_io_read_data(ubi, ubi->peb_buf, pnum, 0, offset);
if (err && err != UBI_IO_BITFLIPS) {
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
goto out_unlock;
}
}
err = ubi_io_write_data(ubi, ubi->peb_buf, new_pnum, 0, data_size);
if (err) {
mutex_unlock(&ubi->buf_mutex);
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
goto write_error;
}
ubi_free_vid_hdr(ubi, vid_hdr);
vol->eba_tbl[lnum] = new_pnum;
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
ubi_wl_put_peb(ubi, vol_id, lnum, pnum, 1);
ubi_msg(ubi, "data was successfully recovered");
if (pnum < 0) {
ubi_free_vid_hdr(ubi, vid_hdr);
leb_write_unlock(ubi, vol_id, lnum);
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
return pnum;
}
if (err) {
ubi_warn(ubi, "failed to write VID header to LEB %d:%d, PEB %d",
vol_id, lnum, pnum);
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
goto write_error;
}
if (err) {
ubi_warn(ubi, "failed to write %d bytes at offset %d of LEB %d:%d, PEB %d",
len, offset, vol_id, lnum, pnum);
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
goto write_error;
}
}
vol->eba_tbl[lnum] = pnum;
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
leb_write_unlock(ubi, vol_id, lnum);
ubi_free_vid_hdr(ubi, vid_hdr);
if (pnum < 0) {
ubi_free_vid_hdr(ubi, vid_hdr);
leb_write_unlock(ubi, vol_id, lnum);
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
return pnum;
}
if (err) {
ubi_warn(ubi, "failed to write VID header to LEB %d:%d, PEB %d",
vol_id, lnum, pnum);
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
goto write_error;
}
if (err) {
ubi_warn(ubi, "failed to write %d bytes of data to PEB %d",
len, pnum);
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
goto write_error;
}
ubi_assert(vol->eba_tbl[lnum] < 0);
vol->eba_tbl[lnum] = pnum;
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
leb_write_unlock(ubi, vol_id, lnum);
ubi_free_vid_hdr(ubi, vid_hdr);
pnum = ubi_wl_get_peb(ubi);
if (pnum < 0) {
err = pnum;
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
goto out_leb_unlock;
}
if (err) {
ubi_warn(ubi, "failed to write VID header to LEB %d:%d, PEB %d",
vol_id, lnum, pnum);
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
goto write_error;
}
if (err) {
ubi_warn(ubi, "failed to write %d bytes of data to PEB %d",
len, pnum);
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
goto write_error;
}
old_pnum = vol->eba_tbl[lnum];
vol->eba_tbl[lnum] = pnum;
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
if (old_pnum >= 0) {
err = ubi_wl_put_peb(ubi, vol_id, lnum, old_pnum, 0);
}
ubi_assert(vol->eba_tbl[lnum] == from);
- down_read(&ubi->fm_sem);
+ down_read(&ubi->fm_eba_sem);
vol->eba_tbl[lnum] = to;
- up_read(&ubi->fm_sem);
+ up_read(&ubi->fm_eba_sem);
out_unlock_buf:
mutex_unlock(&ubi->buf_mutex);