An overlayfs filesystem instance with one lowerdir filesystem and with
"xino" mount option enabled can have the layer index encoded in the 63rd
bit of the inode number. A signed 64 bit integer won't suffice to store
this inode number. Hence this commit uses strtoul() to convert the inode
number in string form to unsigned integer form.
Signed-off-by: Chandan Rajendra <chandan@xxxxxxxxxxxxxxxxxx>
---
src/t_dir_type.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/t_dir_type.c b/src/t_dir_type.c
index 76aaa9b..7bba304 100644
--- a/src/t_dir_type.c
+++ b/src/t_dir_type.c
@@ -85,7 +85,7 @@ main(int argc, char *argv[])
break;
/* no match ends up with type = -1 */
if (type < 0)
- ino = atoll(argv[2]);
+ ino = strtoul(argv[2], NULL, 10);
}
for ( ; ; ) {
--
2.9.5
--
To unsubscribe from this list: send the line "unsubscribe linux-unionfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
