Linux kernel bug fix: ipv4: fix a potential deadlock in mcast getsockopt() path
Subsystem: networking/ipv4 (net/ipv4/ip_sockglue.c)
Bug type: deadlock, severity: medium
Keywords: deadlock
Files changed: net/ipv4/igmp.c;net/ipv4/ip_sockglue.c
Introduced by Marcelo Ricardo Leitner on 2015-03-18 22:05:09 -0400; fixed by WANG Cong on 2015-11-04 21:29:59 -0500 (lifetime: 230 days)