svn commit: r295488 - head/sys/kern

[Konstantin Belousov]

Author: kib
Date: Wed Feb 10 21:16:37 2016
New Revision: 295488
URL: https://svnweb.freebsd.org/changeset/base/295488

Log:
  Finish r173600.  There is no need to test a condition if both cases
  result in the same value.
  
  Found by:	PVS-Studio
  Sponsored by:	The FreeBSD Foundation
  MFC after:	1 week

Modified:
  head/sys/kern/subr_turnstile.c

Modified: head/sys/kern/subr_turnstile.c
==============================================================================
--- head/sys/kern/subr_turnstile.c	Wed Feb 10 20:49:22 2016	(r295487)
+++ head/sys/kern/subr_turnstile.c	Wed Feb 10 21:16:37 2016	(r295488)
@@ -1026,8 +1026,7 @@ print_thread(struct thread *td, const ch
 {
 
 	db_printf("%s%p (tid %d, pid %d, \"%s\")\n", prefix, td, td->td_tid,
-	    td->td_proc->p_pid, td->td_name[0] != '\0' ? td->td_name :
-	    td->td_name);
+	    td->td_proc->p_pid, td->td_name);
 }
 
 static void
@@ -1109,8 +1108,7 @@ print_lockchain(struct thread *td, const
 	 */
 	while (!db_pager_quit) {
 		db_printf("%sthread %d (pid %d, %s) ", prefix, td->td_tid,
-		    td->td_proc->p_pid, td->td_name[0] != '\0' ? td->td_name :
-		    td->td_name);
+		    td->td_proc->p_pid, td->td_name);
 		switch (td->td_state) {
 		case TDS_INACTIVE:
 			db_printf("is inactive\n");
@@ -1193,8 +1191,7 @@ print_sleepchain(struct thread *td, cons
 	 */
 	while (!db_pager_quit) {
 		db_printf("%sthread %d (pid %d, %s) ", prefix, td->td_tid,
-		    td->td_proc->p_pid, td->td_name[0] != '\0' ? td->td_name :
-		    td->td_name);
+		    td->td_proc->p_pid, td->td_name);
 		switch (td->td_state) {
 		case TDS_INACTIVE:
 			db_printf("is inactive\n");