Author: kib Date: Sat Apr 18 17:21:12 2015 New Revision: 281696 URL: https://svnweb.freebsd.org/changeset/base/281696
Log: Initialize td_sel in the thread_init(). Struct thread is not zeroed on the initial allocation, but seltdinit() assumes that td_sel is NULL or a valid pointer. Note that thread_fini()/seltdfini() also relies on this, but correctly resets td_sel to NULL. Submitted by: [email protected] PR: 199518 MFC after: 1 week Modified: head/sys/kern/kern_thread.c Modified: head/sys/kern/kern_thread.c ============================================================================== --- head/sys/kern/kern_thread.c Sat Apr 18 16:58:33 2015 (r281695) +++ head/sys/kern/kern_thread.c Sat Apr 18 17:21:12 2015 (r281696) @@ -209,6 +209,7 @@ thread_init(void *mem, int size, int fla td->td_sched = (struct td_sched *)&td[1]; umtx_thread_init(td); td->td_kstack = 0; + td->td_sel = NULL; return (0); } _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "[email protected]"
