reiserfs: fix spelling mistake: "tranasction" -> "transaction"

Trivial fix to spelling mistake in reiserfs_warning message

Signed-off-by: Colin Ian King <[e-mail]>
Signed-off-by: Jan Kara <[e-mail]>

fs/reiserfs/journal.c

···
 		if ((!was_jwait) && !buffer_locked(saved_bh)) {
 			reiserfs_warning(s, "journal-813",
 					 "BAD! buffer %llu %cdirty %cjwait, "
-					 "not in a newer tranasction",
+					 "not in a newer transaction",
 					 (unsigned long long)saved_bh->
 					 b_blocknr, was_dirty ? ' ' : '!',
 					 was_jwait ? ' ' : '!');