Alex Williamson b0eab97305 vfio/virtio: Use guard() for bar_mutex in legacy I/O ...

Convert the bar_mutex acquisition in virtiovf_issue_legacy_rw_cmd()
to use guard(), eliminating the out label and goto-based error paths
in favor of direct returns.

Assisted-by: Claude:claude-opus-4-6
Signed-off-by: Alex Williamson <alex.williamson@nvidia.com>
Reviewed-by: Yishai Hadas <yishaih@nvidia.com>
Link: https://lore.kernel.org/r/20260414200625.3601509-5-alex.williamson@nvidia.com
Signed-off-by: Alex Williamson <alex@shazbot.org>

2026-04-21 12:01:21 -06:00

..

common.h

vfio/virtio: Convert list_lock from spinlock to mutex

2026-04-21 12:01:20 -06:00

Kconfig

vfio/virtio: Enable support for virtio-block live migration

2025-03-10 14:42:50 -06:00

legacy_io.c

vfio/virtio: Use guard() for bar_mutex in legacy I/O

2026-04-21 12:01:21 -06:00

main.c

vfio/pci: Convert all PCI drivers to get_region_info_caps

2025-11-12 15:06:40 -07:00

Makefile

vfio/virtio: Enable live migration once VIRTIO_PCI was configured

2024-11-13 16:28:32 -07:00

migrate.c

vfio/virtio: Use guard() for migf->lock where applicable

2026-04-21 12:01:21 -06:00