Merge tag 'pull-work.iov_iter-rebased' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull more iov_iter updates from Al Viro: - more new_sync_{read,write}() speedups - ITER_UBUF introduction - ITER_PIPE cleanups - unification of iov_iter_get_pages/iov_iter_get_pages_alloc and switching them to advancing semantics - making ITER_PIPE take high-order pages without splitting them - handling copy_page_from_iter() for high-order pages properly * tag 'pull-work.iov_iter-rebased' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (32 commits) fix copy_page_from_iter() for compound destinations hugetlbfs: copy_page_to_iter() can deal with compound pages copy_page_to_iter(): don't split high-order page in case of ITER_PIPE expand those iov_iter_advance()... pipe_get_pages(): switch to append_pipe() get rid of non-advancing variants ceph: switch the last caller of iov_iter_get_pages_alloc() 9p: convert to advancing variant of iov_iter_get_pages_alloc() af_alg_make_sg(): switch to advancing variant of iov_iter_get_pages() iter_to_pipe(): switch to advancing variant of iov_iter_get_pages() block: convert to advancing variants of iov_iter_get_pages{,_alloc}() iov_iter: advancing variants of iov_iter_get_pages{,_alloc}() iov_iter: saner helper for page array allocation fold __pipe_get_pages() into pipe_get_pages() ITER_XARRAY: don't open-code DIV_ROUND_UP() unify the rest of iov_iter_get_pages()/iov_iter_get_pages_alloc() guts unify xarray_get_pages() and xarray_get_pages_alloc() unify pipe_get_pages() and pipe_get_pages_alloc() iov_iter_get_pages(): sanity-check arguments iov_iter_get_pages_alloc(): lift freeing pages array on failure exits into wrapper ...
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- block/bio.c 14 additions, 11 deletionsblock/bio.c
- block/blk-map.c 4 additions, 3 deletionsblock/blk-map.c
- block/fops.c 3 additions, 3 deletionsblock/fops.c
- crypto/af_alg.c 1 addition, 2 deletionscrypto/af_alg.c
- crypto/algif_hash.c 3 additions, 2 deletionscrypto/algif_hash.c
- drivers/vhost/scsi.c 1 addition, 3 deletionsdrivers/vhost/scsi.c
- fs/ceph/addr.c 1 addition, 1 deletionfs/ceph/addr.c
- fs/ceph/file.c 2 additions, 3 deletionsfs/ceph/file.c
- fs/cifs/file.c 3 additions, 5 deletionsfs/cifs/file.c
- fs/cifs/misc.c 1 addition, 2 deletionsfs/cifs/misc.c
- fs/direct-io.c 2 additions, 3 deletionsfs/direct-io.c
- fs/fuse/dev.c 3 additions, 4 deletionsfs/fuse/dev.c
- fs/fuse/file.c 2 additions, 3 deletionsfs/fuse/file.c
- fs/gfs2/file.c 1 addition, 1 deletionfs/gfs2/file.c
- fs/hugetlbfs/inode.c 1 addition, 30 deletionsfs/hugetlbfs/inode.c
- fs/iomap/direct-io.c 1 addition, 1 deletionfs/iomap/direct-io.c
- fs/nfs/direct.c 3 additions, 5 deletionsfs/nfs/direct.c
- fs/read_write.c 2 additions, 4 deletionsfs/read_write.c
- fs/splice.c 26 additions, 28 deletionsfs/splice.c
- include/linux/pipe_fs_i.h 0 additions, 20 deletionsinclude/linux/pipe_fs_i.h
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