Author: johalun Date: Thu May 16 17:53:36 2019 New Revision: 347843 URL: https://svnweb.freebsd.org/changeset/base/347843
Log: LinuxKPI: Add group_leader member to struct task_struct. Assign self as group leader at creation to act as the only member of a new process group. This patch is part of D19565 Reviewed by: hps Approved by: imp (mentor), hps MFC after: 1 week Modified: head/sys/compat/linuxkpi/common/include/linux/sched.h head/sys/compat/linuxkpi/common/src/linux_current.c Modified: head/sys/compat/linuxkpi/common/include/linux/sched.h ============================================================================== --- head/sys/compat/linuxkpi/common/include/linux/sched.h Thu May 16 17:51:30 2019 (r347842) +++ head/sys/compat/linuxkpi/common/include/linux/sched.h Thu May 16 17:53:36 2019 (r347843) @@ -80,6 +80,7 @@ struct task_struct { int rcu_recurse; int bsd_interrupt_value; struct work_struct *work; /* current work struct, if set */ + struct task_struct *group_leader; }; #define current ({ \ Modified: head/sys/compat/linuxkpi/common/src/linux_current.c ============================================================================== --- head/sys/compat/linuxkpi/common/src/linux_current.c Thu May 16 17:51:30 2019 (r347842) +++ head/sys/compat/linuxkpi/common/src/linux_current.c Thu May 16 17:53:36 2019 (r347843) @@ -67,6 +67,7 @@ linux_alloc_current(struct thread *td, int flags) ts->task_thread = td; ts->comm = td->td_name; ts->pid = td->td_tid; + ts->group_leader = ts; atomic_set(&ts->usage, 1); atomic_set(&ts->state, TASK_RUNNING); init_completion(&ts->parked); _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"