svn commit: r197692 - head/sys/kern

[Ed Maste]

Author: emaste
Date: Thu Oct  1 21:44:30 2009
New Revision: 197692
URL: http://svn.freebsd.org/changeset/base/197692

Log:
  In fill_kinfo_thread, copy the thread's name into struct kinfo_proc even
  if it is empty.  Otherwise the previous thread's name would remain in the
  struct and then be reported for this thread.
  
  Submitted by:	Ryan Stone
  MFC after:	1 week

Modified:
  head/sys/kern/kern_proc.c

Modified: head/sys/kern/kern_proc.c
==============================================================================
--- head/sys/kern/kern_proc.c	Thu Oct  1 21:40:08 2009	(r197691)
+++ head/sys/kern/kern_proc.c	Thu Oct  1 21:44:30 2009	(r197692)
@@ -847,8 +847,7 @@ fill_kinfo_thread(struct thread *td, str
 		strlcpy(kp->ki_wmesg, td->td_wmesg, sizeof(kp->ki_wmesg));
 	else
 		bzero(kp->ki_wmesg, sizeof(kp->ki_wmesg));
-	if (td->td_name[0] != '\0')
-		strlcpy(kp->ki_ocomm, td->td_name, sizeof(kp->ki_ocomm));
+	strlcpy(kp->ki_ocomm, td->td_name, sizeof(kp->ki_ocomm));
 	if (TD_ON_LOCK(td)) {
 		kp->ki_kiflag |= KI_LOCKBLOCK;
 		strlcpy(kp->ki_lockname, td->td_lockname,