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netfs: Make netfs_advance_write() return size_t

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netfs_advance_write() calculates the amount of data it's attaching to a
stream with size_t, but then returns this as an int.  Switch the return
value to size_t for consistency.

Signed-off-by: David Howells <dhowells@redhat.com>
Link: https://lore.kernel.org/r/20241216204124.3752367-7-dhowells@redhat.com
cc: Jeff Layton <jlayton@kernel.org>
cc: linux-cachefs@redhat.com
cc: linux-fsdevel@vger.kernel.org
cc: linux-mm@kvack.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
David Howells 2024-12-16 20:40:56 +00:00 committed by Christian Brauner
parent 06fa229ceb
commit d606c36294
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GPG Key ID: 91C61BC06578DCA2
2 changed files with 6 additions and 6 deletions
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6
fs/netfs/internal.h
View File

@ -178,9 +178,9 @@ void netfs_reissue_write(struct netfs_io_stream *stream,
struct iov_iter *source);
void netfs_issue_write(struct netfs_io_request *wreq,
struct netfs_io_stream *stream);
int netfs_advance_write(struct netfs_io_request *wreq,
struct netfs_io_stream *stream,
loff_t start, size_t len, bool to_eof);
size_t 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,

6
fs/netfs/write_issue.c
View File

@ -273,9 +273,9 @@ void netfs_issue_write(struct netfs_io_request *wreq,
* we can avoid overrunning the credits obtained (cifs) and try to parallelise
* content-crypto preparation with network writes.
*/
int netfs_advance_write(struct netfs_io_request *wreq,
struct netfs_io_stream *stream,
loff_t start, size_t len, bool to_eof)
size_t 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_subrequest *subreq = stream->construct;
size_t part;