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| author | David Howells <dhowells@redhat.com> | 2024-07-08 16:49:45 +0300 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-09-12 13:20:40 +0300 |
| commit | bfaa33b8ba196f9506a45e5a36e968f087c8cd16 (patch) | |
| tree | 36699fc2f9a50097000ca6e01734e9105cbf4a05 /fs/netfs/internal.h | |
| parent | cd0277ed0c188dd40e7744e89299af7b78831ca4 (diff) | |
| download | linux-bfaa33b8ba196f9506a45e5a36e968f087c8cd16.tar.xz | |
netfs: Provide an iterator-reset function
Provide a function to reset the iterator on a subrequest.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Jeff Layton <jlayton@kernel.org>
cc: netfs@lists.linux.dev
cc: linux-fsdevel@vger.kernel.org
Link: https://lore.kernel.org/r/20240814203850.2240469-17-dhowells@redhat.com/ # v2
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/netfs/internal.h')
| -rw-r--r-- | fs/netfs/internal.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/netfs/internal.h b/fs/netfs/internal.h index e1149e05a5c8..21a3c7d13585 100644 --- a/fs/netfs/internal.h +++ b/fs/netfs/internal.h @@ -69,6 +69,7 @@ int netfs_buffer_append_folio(struct netfs_io_request *rreq, struct folio *folio bool needs_put); struct folio_queue *netfs_delete_buffer_head(struct netfs_io_request *wreq); void netfs_clear_buffer(struct netfs_io_request *rreq); +void netfs_reset_iter(struct netfs_io_subrequest *subreq); /* * objects.c @@ -161,9 +162,6 @@ struct netfs_io_request *netfs_create_write_req(struct address_space *mapping, void netfs_reissue_write(struct netfs_io_stream *stream, struct netfs_io_subrequest *subreq, struct iov_iter *source); -int netfs_advance_write(struct netfs_io_request *wreq, - struct netfs_io_stream *stream, - loff_t start, size_t len, bool to_eof); struct netfs_io_request *netfs_begin_writethrough(struct kiocb *iocb, size_t len); int netfs_advance_writethrough(struct netfs_io_request *wreq, struct writeback_control *wbc, struct folio *folio, size_t copied, bool to_page_end, |