> Subject: [PATCH] eal: fix resource leak > > CID 13289 (#1-2 of 2): Resource leak (RESOURCE_LEAK): > The system resource will not be reclaimed and reused, reducing the future > availability of the resource. > In pci_vfio_get_group_fd: Leak of memory or pointers to system resources > > Fixes: ff0b67d1c868 ("vfio: DMA mapping") > > Signed-off-by: Daniel Mrzyglod <danielx.t.mrzyglod at intel.com> > --- > lib/librte_eal/linuxapp/eal/eal_pci_vfio.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c > b/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c > index fdfdeb4..10266f8 100644 > --- a/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c > +++ b/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c > @@ -535,6 +535,7 @@ pci_vfio_get_group_fd(int iommu_group_no) > /* if the fd is valid, create a new group for it */ > if (vfio_cfg.vfio_group_idx == VFIO_MAX_GROUPS) { > RTE_LOG(ERR, EAL, "Maximum number of VFIO > groups reached!\n"); > + close(vfio_group_fd); > return -1; > } > vfio_cfg.vfio_groups[vfio_cfg.vfio_group_idx].group_no = > iommu_group_no; > -- > 2.5.5
Acked-by: Anatoly Burakov <anatoly.burakov at intel.com>