From: Eric Sandeen <sand...@redhat.com>
Use strncpy(... ,PATH_MAX) to be sure we don't overflow
the path[PATH_MAX] array.
Resolves-Coverity-CID: 1125941
Signed-off-by: Eric Sandeen <sand...@redhat.com>
Signed-off-by: Anand Jain <anand.j...@oracle.com>
---
utils.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/utils.c b/utils.c
index 753169b..ebd10e5 100644
--- a/utils.c
+++ b/utils.c
@@ -1981,8 +1981,8 @@ int btrfs_scan_lblkid(int update_kernel)
dev = blkid_verify(cache, dev);
if (!dev)
continue;
- /* if we are here its definitly a btrfs disk*/
- strcpy(path, blkid_dev_devname(dev));
+ /* if we are here its definitely a btrfs disk*/
+ strncpy(path, blkid_dev_devname(dev), PATH_MAX);
if (test_skip_this_disk(path))
continue;
--
1.7.1
--
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