Close leaking fd if ioctl fails.
Signed-off-by: Sasha Levin <levinsasha928@xxxxxxxxx>
---
tools/kvm/disk-image.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/tools/kvm/disk-image.c b/tools/kvm/disk-image.c
index 252ff1c..0fb2083 100644
--- a/tools/kvm/disk-image.c
+++ b/tools/kvm/disk-image.c
@@ -120,8 +120,10 @@ static struct disk_image *blkdev__probe(const char *filename, struct stat *st)
if (fd < 0)
return NULL;
- if (ioctl(fd, BLKGETSIZE64, &size) < 0)
+ if (ioctl(fd, BLKGETSIZE64, &size) < 0) {
+ close(fd);
return NULL;
+ }
return disk_image__new_readonly(fd, size, &raw_image_ro_mmap_ops);
}
--
1.7.5.rc1
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