diff options
| author |   Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2017-05-16 14:51:32 +0200 |
|---|---|---|
| committer | Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2017-05-16 16:20:45 +0200 |
| commit | 7595afa4d30097c1177b69257118d8ad89a539be (patch) | |
| tree | 4bfeadc905c977e45e54a90c42330553b8942e4e /lib/librte_eal/linuxapp/eal/eal_pci_uio.c | |
| parent | ce3d555e43e3795b5d9507fcfc76b7a0a92fd0d6 (diff) | |
Imported Upstream version 17.05
Change-Id: Id1e419c5a214e4a18739663b91f0f9a549f1fdc6
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'lib/librte_eal/linuxapp/eal/eal_pci_uio.c')
| -rw-r--r-- | lib/librte_eal/linuxapp/eal/eal_pci_uio.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/librte_eal/linuxapp/eal/eal_pci_uio.c b/lib/librte_eal/linuxapp/eal/eal_pci_uio.c index 3e4ffb57..fa10329f 100644 --- a/lib/librte_eal/linuxapp/eal/eal_pci_uio.c +++ b/lib/librte_eal/linuxapp/eal/eal_pci_uio.c @@ -38,6 +38,7 @@ #include <inttypes.h> #include <sys/stat.h> #include <sys/mman.h> +#include <sys/sysmacros.h> #include <linux/pci_regs.h> #if defined(RTE_ARCH_X86) @@ -230,7 +231,7 @@ pci_uio_free_resource(struct rte_pci_device *dev, close(dev->intr_handle.uio_cfg_fd); dev->intr_handle.uio_cfg_fd = -1; } - if (dev->intr_handle.fd) { + if (dev->intr_handle.fd >= 0) { close(dev->intr_handle.fd); dev->intr_handle.fd = -1; dev->intr_handle.type = RTE_INTR_HANDLE_UNKNOWN; |