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| author |   Ricardo Salveti <ricardo.salveti@linaro.org> | 2016-07-18 15:30:06 -0300 |
|---|---|---|
| committer | Ricardo Salveti <ricardo.salveti@linaro.org> | 2016-07-18 15:30:30 -0300 |
| commit | a41e6ff15809d40e0f9bbc9576bf8f7f80fbec1d (patch) | |
| tree | c9e6fc399c2738e84ed2585e6e51e90f9608ca12 /drivers/net/virtio/virtio_user/vhost_user.c | |
| parent | 8b25d1ad5d2264bdfc2818c7bda74ee2697df6db (diff) | |
Imported Upstream version 16.07-rc2
Change-Id: Ie9e8ec528a2a0dace085c5e44aa7fa3b489d4ba0
Signed-off-by: Ricardo Salveti <ricardo.salveti@linaro.org>
Diffstat (limited to 'drivers/net/virtio/virtio_user/vhost_user.c')
| -rw-r--r-- | drivers/net/virtio/virtio_user/vhost_user.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/virtio/virtio_user/vhost_user.c b/drivers/net/virtio/virtio_user/vhost_user.c index a2b0687f..082e8217 100644 --- a/drivers/net/virtio/virtio_user/vhost_user.c +++ b/drivers/net/virtio/virtio_user/vhost_user.c @@ -181,7 +181,7 @@ get_hugepage_file_info(struct hugepage_file_info huges[], int max) } huges[idx].addr = v_start; huges[idx].size = v_end - v_start; - strcpy(huges[idx].path, tmp); + snprintf(huges[idx].path, PATH_MAX, "%s", tmp); idx++; } @@ -392,7 +392,8 @@ vhost_user_setup(const char *path) } flag = fcntl(fd, F_GETFD); - fcntl(fd, F_SETFD, flag | FD_CLOEXEC); + if (fcntl(fd, F_SETFD, flag | FD_CLOEXEC) < 0) + PMD_DRV_LOG(WARNING, "fcntl failed, %s", strerror(errno)); memset(&un, 0, sizeof(un)); un.sun_family = AF_UNIX; |