Displaying 2 results from an estimated 2 matches for "93388a9".
2019 Jun 29
0
[libnbd PATCH 5/6] api: Add new nbd_aio_FOO_notify functions
...ng C<-1>, although attempts to undo non-zero
+status back to zero are ignored. The callback cannot call C<nbd_*>
+APIs on the same handle since it holds the handle lock and will
+cause a deadlock.";
};
"aio_get_fd", {
diff --git a/lib/rw.c b/lib/rw.c
index 53cd521..93388a9 100644
--- a/lib/rw.c
+++ b/lib/rw.c
@@ -249,6 +249,17 @@ int64_t
nbd_unlocked_aio_pread (struct nbd_handle *h, void *buf,
size_t count, uint64_t offset, uint32_t flags)
{
+ return nbd_unlocked_aio_pread_notify (h, buf, count, offset, NULL, NULL,
+...
2019 Jun 29
19
[libnbd PATCH 0/6] new APIs: aio_in_flight, aio_FOO_notify
I still need to wire in the use of *_notify functions into nbdkit to
prove whether it makes the code any faster or easier to maintain, but
at least the added example shows one good use case for the new API.
Eric Blake (6):
api: Add nbd_aio_in_flight
generator: Allow DEAD state actions to run
generator: Allow Int64 in callbacks
states: Prepare for aio notify callback
api: Add new