Wrong directory block number can be saved in ->previous on big endian
system in parse_int_node(). Fix it by moving the mask out of the endian
conversion.
Fixes: ae9efd05a986 ("e2fsck: 3 level hash tree directory optimization")
Signed-off-by: Lukas Czerner <lczerner@xxxxxxxxxx>
---
e2fsck/pass2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/e2fsck/pass2.c b/e2fsck/pass2.c
index 1b0504c..345b29e 100644
--- a/e2fsck/pass2.c
+++ b/e2fsck/pass2.c
@@ -664,7 +664,7 @@ static void parse_int_node(ext2_filsys fs,
}
dx_db->previous =
- i ? ext2fs_le32_to_cpu(ent[i-1].block & 0x0ffffff) : 0;
+ i ? ext2fs_le32_to_cpu(ent[i-1].block) & 0x0ffffff : 0;
if (hash < min_hash)
min_hash = hash;
--
2.7.5
