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Diffstat (limited to 'fs/bcachefs/snapshot.c')
| -rw-r--r-- | fs/bcachefs/snapshot.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/bcachefs/snapshot.c b/fs/bcachefs/snapshot.c index 45f67e8b29eb67..ac6ba04d552171 100644 --- a/fs/bcachefs/snapshot.c +++ b/fs/bcachefs/snapshot.c @@ -728,7 +728,7 @@ static int check_snapshot(struct btree_trans *trans, return 0; memset(&s, 0, sizeof(s)); - memcpy(&s, k.v, bkey_val_bytes(k.k)); + memcpy(&s, k.v, min(sizeof(s), bkey_val_bytes(k.k))); id = le32_to_cpu(s.parent); if (id) { |