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-rw-r--r--fs/netfs/direct_read.c6
-rw-r--r--fs/netfs/read_collect.c18
-rw-r--r--fs/netfs/rolling_buffer.c4
-rw-r--r--fs/netfs/write_collect.c3
4 files changed, 15 insertions, 16 deletions
diff --git a/fs/netfs/direct_read.c b/fs/netfs/direct_read.c
index 0bf3c2f5a710..5e3f0aeb51f3 100644
--- a/fs/netfs/direct_read.c
+++ b/fs/netfs/direct_read.c
@@ -125,9 +125,9 @@ static int netfs_dispatch_unbuffered_reads(struct netfs_io_request *rreq)
* Perform a read to an application buffer, bypassing the pagecache and the
* local disk cache.
*/
-static int netfs_unbuffered_read(struct netfs_io_request *rreq, bool sync)
+static ssize_t netfs_unbuffered_read(struct netfs_io_request *rreq, bool sync)
{
- int ret;
+ ssize_t ret;
_enter("R=%x %llx-%llx",
rreq->debug_id, rreq->start, rreq->start + rreq->len - 1);
@@ -155,7 +155,7 @@ static int netfs_unbuffered_read(struct netfs_io_request *rreq, bool sync)
else
ret = -EIOCBQUEUED;
out:
- _leave(" = %d", ret);
+ _leave(" = %zd", ret);
return ret;
}
diff --git a/fs/netfs/read_collect.c b/fs/netfs/read_collect.c
index 636cc5a98ef5..23c75755ad4e 100644
--- a/fs/netfs/read_collect.c
+++ b/fs/netfs/read_collect.c
@@ -682,14 +682,16 @@ void netfs_wait_for_pause(struct netfs_io_request *rreq)
trace_netfs_rreq(rreq, netfs_rreq_trace_wait_queue);
prepare_to_wait(&rreq->waitq, &myself, TASK_UNINTERRUPTIBLE);
- subreq = list_first_entry_or_null(&stream->subrequests,
- struct netfs_io_subrequest, rreq_link);
- if (subreq &&
- (!test_bit(NETFS_SREQ_IN_PROGRESS, &subreq->flags) ||
- test_bit(NETFS_SREQ_MADE_PROGRESS, &subreq->flags))) {
- __set_current_state(TASK_RUNNING);
- netfs_read_collection(rreq);
- continue;
+ if (!test_bit(NETFS_RREQ_OFFLOAD_COLLECTION, &rreq->flags)) {
+ subreq = list_first_entry_or_null(&stream->subrequests,
+ struct netfs_io_subrequest, rreq_link);
+ if (subreq &&
+ (!test_bit(NETFS_SREQ_IN_PROGRESS, &subreq->flags) ||
+ test_bit(NETFS_SREQ_MADE_PROGRESS, &subreq->flags))) {
+ __set_current_state(TASK_RUNNING);
+ netfs_read_collection(rreq);
+ continue;
+ }
}
if (!test_bit(NETFS_RREQ_IN_PROGRESS, &rreq->flags) ||
diff --git a/fs/netfs/rolling_buffer.c b/fs/netfs/rolling_buffer.c
index 75d97af14b4a..207b6a326651 100644
--- a/fs/netfs/rolling_buffer.c
+++ b/fs/netfs/rolling_buffer.c
@@ -146,10 +146,6 @@ ssize_t rolling_buffer_load_from_ra(struct rolling_buffer *roll,
/* Store the counter after setting the slot. */
smp_store_release(&roll->next_head_slot, to);
-
- for (; ix < folioq_nr_slots(fq); ix++)
- folioq_clear(fq, ix);
-
return size;
}
diff --git a/fs/netfs/write_collect.c b/fs/netfs/write_collect.c
index 294f67795f79..3fca59e6475d 100644
--- a/fs/netfs/write_collect.c
+++ b/fs/netfs/write_collect.c
@@ -400,7 +400,8 @@ void netfs_write_collection_worker(struct work_struct *work)
trace_netfs_rreq(wreq, netfs_rreq_trace_write_done);
if (wreq->io_streams[1].active &&
- wreq->io_streams[1].failed) {
+ wreq->io_streams[1].failed &&
+ ictx->ops->invalidate_cache) {
/* Cache write failure doesn't prevent writeback completion
* unless we're in disconnected mode.
*/