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Diffstat (limited to 'fs/reiserfs/ibalance.c')
| -rw-r--r-- | fs/reiserfs/ibalance.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/reiserfs/ibalance.c b/fs/reiserfs/ibalance.c index e1978fd895f5..58cce0c606f1 100644 --- a/fs/reiserfs/ibalance.c +++ b/fs/reiserfs/ibalance.c @@ -1082,8 +1082,9 @@ int balance_internal(struct tree_balance *tb, /* tree_balance structure insert_ptr); } - memcpy(new_insert_key_addr, &new_insert_key, KEY_SIZE); insert_ptr[0] = new_insert_ptr; + if (new_insert_ptr) + memcpy(new_insert_key_addr, &new_insert_key, KEY_SIZE); return order; } |