diff options
Diffstat (limited to 'io_uring/rsrc.h')
| -rw-r--r-- | io_uring/rsrc.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/io_uring/rsrc.h b/io_uring/rsrc.h index ee77e53328bf..18242b2e9da4 100644 --- a/io_uring/rsrc.h +++ b/io_uring/rsrc.h @@ -52,6 +52,14 @@ struct io_mapped_ubuf { struct bio_vec bvec[] __counted_by(nr_bvecs); }; +struct io_imu_folio_data { + /* Head folio can be partially included in the fixed buf */ + unsigned int nr_pages_head; + /* For non-head/tail folios, has to be fully included */ + unsigned int nr_pages_mid; + unsigned int folio_shift; +}; + void io_rsrc_node_ref_zero(struct io_rsrc_node *node); void io_rsrc_node_destroy(struct io_ring_ctx *ctx, struct io_rsrc_node *ref_node); struct io_rsrc_node *io_rsrc_node_alloc(struct io_ring_ctx *ctx); |