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From: Edward Adam Davis <eadavis@qq.com>
To: syzbot+11d9554b851e6081de70@syzkaller.appspotmail.com
Cc: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [net?] INFO: task hung in devlink_health_report (3)
Date: Fri, 28 Nov 2025 16:52:12 +0800	[thread overview]
Message-ID: <tencent_495DADDDBB9974CF9F8DC125BC0DCA923E07@qq.com> (raw)
In-Reply-To: <6928c5c3.a70a0220.d98e3.011b.GAE@google.com>

#syz test

diff --git a/net/devlink/core.c b/net/devlink/core.c
index 58093f49c090..d66eb5387d2d 100644
--- a/net/devlink/core.c
+++ b/net/devlink/core.c
@@ -503,6 +503,7 @@ static void __net_exit devlink_pernet_pre_exit(struct net *net)
 	 * all devlink instances from this namespace into init_net.
 	 */
 	devlinks_xa_for_each_registered_get(net, index, devlink) {
+		cond_resched();
 		devl_dev_lock(devlink, true);
 		err = 0;
 		if (devl_is_registered(devlink))


  parent reply	other threads:[~2025-11-28  8:52 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-11-27 21:42 syzbot
2025-11-28  2:16 ` Edward Adam Davis
2025-11-28  2:56   ` syzbot
2025-11-28  8:52 ` Edward Adam Davis [this message]
2025-11-28  9:12   ` syzbot

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