{"head":"41a8f577484f59f1acbf0e2497b661947396b684","size":1,"push_id":45195131,"shas":[["41a8f577484f59f1acbf0e2497b661947396b684","d81e482a6d2a6b7e412c45d2002e9b086c12232c@jp.fujitsu.com","bs_rdwr: discard support (ioctl() @ Linux/FreeBSD).","Watanabe Takashi"]],"ref":"refs/heads/master"}