From: Liu Kui <kui.liu@virtuozzo.com>
To: Konstantin Khorenko <khorenko@virtuozzo.com>
Cc: azaitsev@virtuozzo.com, devel@openvz.org,
Liu Kui <kui.liu@virtuozzo.com>
Subject: [Devel] [PATCH hci-8.1 0/2] fs/fuse kio: two fixes for the sockio transmit refactor
Date: Thu, 01 Oct 2026 11:23:40 +0800 [thread overview]
Message-ID: <20261001-sockio-sendmsg-empty-iter-v1-0-b876f4fbb9c7@virtuozzo.com> (raw)
Follow-up to the sockio refactor, fixing two issues found in review:
a latent infinite loop on an empty iter in do_sockio_sendmsg(), and
iov_iter_sendpages_ok() missing the last page of a bvec with an
unaligned bv_offset.
https://virtuozzo.atlassian.net/browse/VSTOR-142167
---
Liu Kui (2):
fs/fuse kio: don't spin on an empty iter in do_sockio_sendmsg()
fs/fuse kio: check every touched page in iov_iter_sendpages_ok()
fs/fuse/kio/pcs/pcs_sock_io.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
---
base-commit: 06ad1cd8ca1cd811287ca06c378547202fcca4ee
change-id: 20261001-sockio-sendmsg-empty-iter-405f96a2db01
Best regards,
--
Liu Kui <kui.liu@virtuozzo.com>
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next reply other threads:[~2026-10-01 3:25 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-01 3:23 Liu Kui [this message]
2026-10-01 3:23 ` [Devel] [PATCH hci-8.1 1/2] fs/fuse kio: don't spin on an empty iter in do_sockio_sendmsg() Liu Kui
2026-10-01 3:26 ` no-reply
2026-10-01 3:23 ` [Devel] [PATCH hci-8.1 2/2] fs/fuse kio: check every touched page in iov_iter_sendpages_ok() Liu Kui
2026-10-01 3:26 ` no-reply
2026-10-01 12:05 ` [Devel] [PATCH hci-8.1 0/2] fs/fuse kio: two fixes for the sockio transmit refactor Konstantin Khorenko
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