ust fiemap report for iomap seems straight-forward.
Thanks for your work!
Thanks,
Gao Xiang
Sweet Tea
physical extent information?
since compressed EROFS uses iomap FIEMAP interface to report compressed
extents ("z_erofs_iomap_report_ops") but there is no way to return
correct compressed lengths, that is unexpected.
Thanks,
Gao Xiang
uch more
straightforward.
Thanks for your suggestion, I'll follow this unless Gao Xiang has other
suggestions.
Yes, that would be better, I'm fine with that. Yet in the future we
may support a seperate large dirblocksize more than block size, but
we could revisit later.
Thanks,
Gao Xiang
K
_metabuf() is not always called before erofs_bread() is used.
For example, buf->inode can be one of directory inodes other than
initialized by erofs_init_metabuf().
Thanks,
Gao Xiang
pgoff_t index = offset >> PAGE_SHIFT;
struct page *page = buf->page;
struct