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From: Thomas Gleixner <tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>
To: LKML <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Cc: Mike Snitzer <snitzer-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	David Airlie <airlied-cv59FeDIM0c@public.gmane.org>,
	Catalin Marinas <catalin.marinas-5wv7dgnIgG8@public.gmane.org>,
	Joonas Lahtinen
	<joonas.lahtinen-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>,
	dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org,
	linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org,
	dm-devel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
	Alexander Potapenko
	<glider-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
	Christoph Lameter <cl-vYTEC60ixJUAvxtiuMwx3w@public.gmane.org>,
	Miroslav Benes <mbenes-AlSwsSmVLrQ@public.gmane.org>,
	Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>,
	Alasdair Kergon <agk-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	linux-arch-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	x86-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	kasan-dev-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org,
	Johannes Thumshirn <jthumshirn-l3A5Bk7waGM@public.gmane.org>,
	Andrey Ryabinin
	<aryabinin-5HdwGun5lf+gSpxsJD1C4w@public.gmane.org>,
	Alexey Dobriyan
	<adobriyan-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	intel-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org,
	David Rientjes <rientjes-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
	Maarten Lankhorst
	<maarten.lankhorst-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>,
	Akinobu Mita
	<akinobu.mita-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	Steven Rostedt <rostedt-nx8X9YLhiw1AfugRpC6u6w@public.gmane.org>,
	Josef Bacik <josef-DigfWCa+lFGyeJad7bwFQA@public.gmane.org>,
	Rodrigo Vivi
	<rodrigo.vivi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Subject: [patch V3 17/29] lockdep: Remove unused trace argument from print_circular_bug()
Date: Thu, 25 Apr 2019 11:45:10 +0200	[thread overview]
Message-ID: <20190425094802.716274532@linutronix.de> (raw)
In-Reply-To: 20190425094453.875139013@linutronix.de

Signed-off-by: Thomas Gleixner <tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>
---
 kernel/locking/lockdep.c |    9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

--- a/kernel/locking/lockdep.c
+++ b/kernel/locking/lockdep.c
@@ -1522,10 +1522,9 @@ static inline int class_equal(struct loc
 }
 
 static noinline int print_circular_bug(struct lock_list *this,
-				struct lock_list *target,
-				struct held_lock *check_src,
-				struct held_lock *check_tgt,
-				struct stack_trace *trace)
+				       struct lock_list *target,
+				       struct held_lock *check_src,
+				       struct held_lock *check_tgt)
 {
 	struct task_struct *curr = current;
 	struct lock_list *parent;
@@ -2206,7 +2205,7 @@ check_prev_add(struct task_struct *curr,
 			 */
 			save(trace);
 		}
-		return print_circular_bug(&this, target_entry, next, prev, trace);
+		return print_circular_bug(&this, target_entry, next, prev);
 	}
 	else if (unlikely(ret < 0))
 		return print_bfs_bug(ret);

  parent reply	other threads:[~2019-04-25  9:45 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-25  9:44 [patch V3 00/29] stacktrace: Consolidate stack trace usage Thomas Gleixner
2019-04-25  9:44 ` [patch V3 01/29] tracing: Cleanup stack trace code Thomas Gleixner
2019-04-25  9:44 ` [patch V3 02/29] stacktrace: Provide helpers for common stack trace operations Thomas Gleixner
2019-04-25  9:44 ` [patch V3 03/29] lib/stackdepot: Provide functions which operate on plain storage arrays Thomas Gleixner
2019-04-25  9:44 ` [patch V3 04/29] backtrace-test: Simplify stack trace handling Thomas Gleixner
2019-04-25  9:44 ` [patch V3 05/29] proc: Simplify task stack retrieval Thomas Gleixner
2019-04-25  9:44 ` [patch V3 06/29] latency_top: Simplify stack trace handling Thomas Gleixner
2019-04-25  9:45 ` [patch V3 07/29] mm/slub: Simplify stack trace retrieval Thomas Gleixner
2019-04-25  9:45 ` [patch V3 08/29] mm/kmemleak: Simplify stacktrace handling Thomas Gleixner
2019-04-25  9:45 ` [patch V3 09/29] mm/kasan: " Thomas Gleixner
2019-04-25  9:45 ` [patch V3 10/29] mm/page_owner: Simplify stack trace handling Thomas Gleixner
2019-04-25  9:45 ` [patch V3 11/29] fault-inject: Simplify stacktrace retrieval Thomas Gleixner
2019-04-25  9:45 ` [patch V3 12/29] dma/debug: Simplify stracktrace retrieval Thomas Gleixner
2019-04-25  9:45 ` [patch V3 13/29] btrfs: ref-verify: Simplify stack trace retrieval Thomas Gleixner
2019-04-25  9:45 ` [patch V3 14/29] dm bufio: " Thomas Gleixner
2019-04-25  9:45 ` [patch V3 15/29] dm persistent data: Simplify stack trace handling Thomas Gleixner
2019-04-25  9:45 ` [patch V3 16/29] drm: Simplify stacktrace handling Thomas Gleixner
2019-04-25  9:45 ` Thomas Gleixner [this message]
2019-04-25  9:45 ` [patch V3 18/29] lockdep: Remove save argument from check_prev_add() Thomas Gleixner
2019-04-25 13:35   ` Peter Zijlstra
2019-04-25  9:45 ` [patch V3 19/29] lockdep: Simplify stack trace handling Thomas Gleixner
2019-04-25  9:45 ` [patch V3 20/29] tracing: Simplify stacktrace retrieval in histograms Thomas Gleixner
2019-04-25  9:45 ` [patch V3 21/29] tracing: Use percpu stack trace buffer more intelligently Thomas Gleixner
2019-04-25 13:29   ` Josh Poimboeuf
2019-04-25  9:45 ` [patch V3 22/29] tracing: Make ftrace_trace_userstack() static and conditional Thomas Gleixner
2019-04-25  9:45 ` [patch V3 23/29] tracing: Simplify stack trace retrieval Thomas Gleixner
2019-04-25  9:45 ` [patch V3 24/29] tracing: Remove the last struct stack_trace usage Thomas Gleixner
2019-04-25 13:30   ` Josh Poimboeuf
2019-04-25  9:45 ` [patch V3 25/29] livepatch: Simplify stack trace retrieval Thomas Gleixner
2019-04-25  9:45 ` [patch V3 26/29] stacktrace: Remove obsolete functions Thomas Gleixner
2019-04-25  9:45 ` [patch V3 27/29] lib/stackdepot: " Thomas Gleixner
2019-04-25  9:45 ` [patch V3 28/29] stacktrace: Provide common infrastructure Thomas Gleixner
2019-04-25  9:45 ` [patch V3 29/29] x86/stacktrace: Use " Thomas Gleixner
2019-04-25 10:09 ` [patch V3 00/29] stacktrace: Consolidate stack trace usage Ingo Molnar
2019-04-25 13:31 ` Josh Poimboeuf

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