{
struct inode *inode = rac->mapping->host;
loff_t pos = readahead_pos(rac);
- loff_t length = readahead_length(rac);
+ size_t length = readahead_length(rac);
struct iomap_readpage_ctx ctx = {
.rac = rac,
};
trace_iomap_readahead(inode, readahead_count(rac));
while (length > 0) {
- loff_t ret = iomap_apply(inode, pos, length, 0, ops,
+ ssize_t ret = iomap_apply(inode, pos, length, 0, ops,
&ctx, iomap_readahead_actor);
if (ret <= 0) {
WARN_ON_ONCE(ret == 0);
}
void
-iomap_ioend_try_merge(struct iomap_ioend *ioend, struct list_head *more_ioends,
- void (*merge_private)(struct iomap_ioend *ioend,
- struct iomap_ioend *next))
+iomap_ioend_try_merge(struct iomap_ioend *ioend, struct list_head *more_ioends)
{
struct iomap_ioend *next;
break;
list_move_tail(&next->io_list, &ioend->io_list);
ioend->io_size += next->io_size;
- if (next->io_private && merge_private)
- merge_private(ioend, next);
}
}
EXPORT_SYMBOL_GPL(iomap_ioend_try_merge);
ioend->io_inode = inode;
ioend->io_size = 0;
ioend->io_offset = offset;
- ioend->io_private = NULL;
ioend->io_bio = bio;
return ioend;
}