Make the wait_mtu_credits functions use size_t for the size and num arguments rather than unsigned int as netfslib uses size_t/ssize_t for arguments and return values to allow for extra capacity. Signed-off-by: David Howells <dhowells@xxxxxxxxxx> cc: Steve French <sfrench@xxxxxxxxx> cc: Shyam Prasad N <nspmangalore@xxxxxxxxx> cc: Rohith Surabattula <rohiths.msft@xxxxxxxxx> cc: Jeff Layton <jlayton@xxxxxxxxxx> cc: linux-cifs@xxxxxxxxxxxxxxx cc: linux-cachefs@xxxxxxxxxx cc: linux-fsdevel@xxxxxxxxxxxxxxx cc: linux-mm@xxxxxxxxx --- fs/smb/client/cifsglob.h | 4 ++-- fs/smb/client/cifsproto.h | 2 +- fs/smb/client/file.c | 18 ++++++++++-------- fs/smb/client/smb2ops.c | 4 ++-- fs/smb/client/transport.c | 4 ++-- 5 files changed, 17 insertions(+), 15 deletions(-) diff --git a/fs/smb/client/cifsglob.h b/fs/smb/client/cifsglob.h index c7f04f9853c5..73367fc3a77c 100644 --- a/fs/smb/client/cifsglob.h +++ b/fs/smb/client/cifsglob.h @@ -507,8 +507,8 @@ struct smb_version_operations { /* writepages retry size */ unsigned int (*wp_retry_size)(struct inode *); /* get mtu credits */ - int (*wait_mtu_credits)(struct TCP_Server_Info *, unsigned int, - unsigned int *, struct cifs_credits *); + int (*wait_mtu_credits)(struct TCP_Server_Info *, size_t, + size_t *, struct cifs_credits *); /* adjust previously taken mtu credits to request size */ int (*adjust_credits)(struct TCP_Server_Info *server, struct cifs_credits *credits, diff --git a/fs/smb/client/cifsproto.h b/fs/smb/client/cifsproto.h index 561dac1576a5..735337e8326c 100644 --- a/fs/smb/client/cifsproto.h +++ b/fs/smb/client/cifsproto.h @@ -121,7 +121,7 @@ extern struct mid_q_entry *cifs_setup_async_request(struct TCP_Server_Info *, extern int cifs_check_receive(struct mid_q_entry *mid, struct TCP_Server_Info *server, bool log_error); extern int cifs_wait_mtu_credits(struct TCP_Server_Info *server, - unsigned int size, unsigned int *num, + size_t size, size_t *num, struct cifs_credits *credits); extern int SendReceive2(const unsigned int /* xid */ , struct cifs_ses *, struct kvec *, int /* nvec to send */, diff --git a/fs/smb/client/file.c b/fs/smb/client/file.c index c70d106a413f..dd5e52d5e8d0 100644 --- a/fs/smb/client/file.c +++ b/fs/smb/client/file.c @@ -2733,9 +2733,9 @@ static ssize_t cifs_write_back_from_locked_folio(struct address_space *mapping, struct cifs_credits credits_on_stack; struct cifs_credits *credits = &credits_on_stack; struct cifsFileInfo *cfile = NULL; - unsigned int xid, wsize, len; + unsigned int xid, len; loff_t i_size = i_size_read(inode); - size_t max_len; + size_t max_len, wsize; long count = wbc->nr_to_write; int rc; @@ -3248,7 +3248,7 @@ static int cifs_resend_wdata(struct cifs_io_subrequest *wdata, struct list_head *wdata_list, struct cifs_aio_ctx *ctx) { - unsigned int wsize; + size_t wsize; struct cifs_credits credits; int rc; struct TCP_Server_Info *server = wdata->server; @@ -3382,7 +3382,8 @@ cifs_write_from_iter(loff_t fpos, size_t len, struct iov_iter *from, do { struct cifs_credits credits_on_stack; struct cifs_credits *credits = &credits_on_stack; - unsigned int wsize, nsegs = 0; + unsigned int nsegs = 0; + size_t wsize; if (signal_pending(current)) { rc = -EINTR; @@ -3819,7 +3820,7 @@ static int cifs_resend_rdata(struct cifs_io_subrequest *rdata, struct list_head *rdata_list, struct cifs_aio_ctx *ctx) { - unsigned int rsize; + size_t rsize; struct cifs_credits credits; int rc; struct TCP_Server_Info *server; @@ -3893,10 +3894,10 @@ cifs_send_async_read(loff_t fpos, size_t len, struct cifsFileInfo *open_file, struct cifs_aio_ctx *ctx) { struct cifs_io_subrequest *rdata; - unsigned int rsize, nsegs, max_segs = INT_MAX; + unsigned int nsegs, max_segs = INT_MAX; struct cifs_credits credits_on_stack; struct cifs_credits *credits = &credits_on_stack; - size_t cur_len, max_len; + size_t cur_len, max_len, rsize; int rc; pid_t pid; struct TCP_Server_Info *server; @@ -4492,12 +4493,13 @@ static void cifs_readahead(struct readahead_control *ractl) * Chop the readahead request up into rsize-sized read requests. */ while ((nr_pages = ra_pages)) { - unsigned int i, rsize; + unsigned int i; struct cifs_io_subrequest *rdata; struct cifs_credits credits_on_stack; struct cifs_credits *credits = &credits_on_stack; struct folio *folio; pgoff_t fsize; + size_t rsize; /* * Find out if we have anything cached in the range of diff --git a/fs/smb/client/smb2ops.c b/fs/smb/client/smb2ops.c index bb1e8415bcf3..c26bc64b7fad 100644 --- a/fs/smb/client/smb2ops.c +++ b/fs/smb/client/smb2ops.c @@ -216,8 +216,8 @@ smb2_get_credits(struct mid_q_entry *mid) } static int -smb2_wait_mtu_credits(struct TCP_Server_Info *server, unsigned int size, - unsigned int *num, struct cifs_credits *credits) +smb2_wait_mtu_credits(struct TCP_Server_Info *server, size_t size, + size_t *num, struct cifs_credits *credits) { int rc = 0; unsigned int scredits, in_flight; diff --git a/fs/smb/client/transport.c b/fs/smb/client/transport.c index c52b9bc10242..9d22b1cdfc9f 100644 --- a/fs/smb/client/transport.c +++ b/fs/smb/client/transport.c @@ -693,8 +693,8 @@ wait_for_compound_request(struct TCP_Server_Info *server, int num, } int -cifs_wait_mtu_credits(struct TCP_Server_Info *server, unsigned int size, - unsigned int *num, struct cifs_credits *credits) +cifs_wait_mtu_credits(struct TCP_Server_Info *server, size_t size, + size_t *num, struct cifs_credits *credits) { *num = size; credits->value = 0; -- Linux-cachefs mailing list Linux-cachefs@xxxxxxxxxx https://listman.redhat.com/mailman/listinfo/linux-cachefs