openwrt-packages/utils/lxc/patches/035-fix-undefined-lfd.patch

21 lines
423 B
Diff

--- a/src/lxc/bdev.c
+++ b/src/lxc/bdev.c
@@ -1939,7 +1939,7 @@ static int find_free_loopdev(int *retfd,
static int loop_mount(struct bdev *bdev)
{
- int lfd, ffd = -1, ret = -1;
+ int lfd = -1, ffd = -1, ret = -1;
struct loop_info64 lo;
char loname[100];
@@ -1977,7 +1977,7 @@ out:
if (ffd > -1)
close(ffd);
if (ret < 0) {
- close(lfd);
+ if (lfd > -1) close(lfd);
bdev->lofd = -1;
}
return ret;