From edfc1ee2a1854d180ffad92e70212535a2ca668c Mon Sep 17 00:00:00 2001 From: Zhenzhong Duan Date: Thu, 21 Dec 2023 10:45:17 +0800 Subject: [PATCH 062/101] vfio/container: Rename vfio_init_container to vfio_set_iommu MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit RH-Author: Eric Auger RH-MergeRequest: 211: IOMMUFD backend backport RH-Jira: RHEL-19302 RHEL-21057 RH-Acked-by: Cédric Le Goater RH-Acked-by: Sebastian Ott RH-Commit: [61/67] 5e7f956379b54fe6fa7e078ec17e71325aa109af (eauger1/centos-qemu-kvm) vfio_container_init() and vfio_init_container() names are confusing especially when we see vfio_init_container() calls vfio_container_init(). vfio_container_init() operates on base container which is consistent with all routines handling 'VFIOContainerBase *' ops. vfio_init_container() operates on legacy container and setup IOMMU context with ioctl(VFIO_SET_IOMMU). So choose to rename vfio_init_container to vfio_set_iommu to avoid the confusion. No functional change intended. Suggested-by: Cédric Le Goater Signed-off-by: Zhenzhong Duan Reviewed-by: Cédric Le Goater (cherry picked from commit 9f734a117cbf63b03577b46c8cad8ad88ec6dced) Signed-off-by: Eric Auger --- hw/vfio/container.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/hw/vfio/container.c b/hw/vfio/container.c index 8d334f52f2..bd25b9fbad 100644 --- a/hw/vfio/container.c +++ b/hw/vfio/container.c @@ -392,8 +392,8 @@ static const VFIOIOMMUClass *vfio_get_iommu_class(int iommu_type, Error **errp) return VFIO_IOMMU_CLASS(klass); } -static int vfio_init_container(VFIOContainer *container, int group_fd, - VFIOAddressSpace *space, Error **errp) +static int vfio_set_iommu(VFIOContainer *container, int group_fd, + VFIOAddressSpace *space, Error **errp) { int iommu_type, ret; const VFIOIOMMUClass *vioc; @@ -616,7 +616,7 @@ static int vfio_connect_container(VFIOGroup *group, AddressSpace *as, container->fd = fd; bcontainer = &container->bcontainer; - ret = vfio_init_container(container, group->fd, space, errp); + ret = vfio_set_iommu(container, group->fd, space, errp); if (ret) { goto free_container_exit; } -- 2.39.3