* handle buffer allocation failures we can't do much.
*/
if (!(++retries % 100))
- printk(KERN_ERR
- "XFS: possible memory allocation "
- "deadlock in %s (mode:0x%x)\n",
+ xfs_err(NULL,
+ "possible memory allocation deadlock in %s (mode:0x%x)",
__func__, gfp_mask);
XFS_STATS_INC(xb_page_retries);
if (!(bp->b_flags & XBF_MAPPED)) {
error = _xfs_buf_map_pages(bp, flags);
if (unlikely(error)) {
- printk(KERN_WARNING "%s: failed to map pages\n",
- __func__);
+ xfs_warn(target->bt_mount,
+ "%s: failed to map pages\n", __func__);
goto no_buffer;
}
}
error = _xfs_buf_map_pages(bp, XBF_MAPPED);
if (unlikely(error)) {
- printk(KERN_WARNING "%s: failed to map pages\n",
- __func__);
+ xfs_warn(target->bt_mount,
+ "%s: failed to map pages\n", __func__);
goto fail_free_mem;
}
trace_xfs_buf_rele(bp, _RET_IP_);
if (!pag) {
- ASSERT(!bp->b_relse);
ASSERT(list_empty(&bp->b_lru));
ASSERT(RB_EMPTY_NODE(&bp->b_rbnode));
if (atomic_dec_and_test(&bp->b_hold))
ASSERT(atomic_read(&bp->b_hold) > 0);
if (atomic_dec_and_lock(&bp->b_hold, &pag->pag_buf_lock)) {
- if (bp->b_relse) {
- atomic_inc(&bp->b_hold);
- spin_unlock(&pag->pag_buf_lock);
- bp->b_relse(bp);
- } else if (!(bp->b_flags & XBF_STALE) &&
+ if (!(bp->b_flags & XBF_STALE) &&
atomic_read(&bp->b_lru_ref)) {
xfs_buf_lru_add(bp);
spin_unlock(&pag->pag_buf_lock);
btp->bt_smask = sectorsize - 1;
if (set_blocksize(btp->bt_bdev, sectorsize)) {
- printk(KERN_WARNING
- "XFS: Cannot set_blocksize to %u on device %s\n",
+ xfs_warn(btp->bt_mount,
+ "Cannot set_blocksize to %u on device %s\n",
sectorsize, XFS_BUFTARG_NAME(btp));
return EINVAL;
}