From: syzbot <syzbot+169de184e9defe7fe709@syzkaller.appspotmail.com>
To: linux-kernel@vger.kernel.org
Subject: Re: [syzbot] Re: [syzbot] [nfs?] [net?] possible deadlock in rpc_close_pipes
Date: Wed, 02 Jul 2025 18:17:26 -0700 [thread overview]
Message-ID: <6865da26.a70a0220.2b31f5.0009.GAE@google.com> (raw)
In-Reply-To: <68656f4c.a70a0220.2b31f5.0000.GAE@google.com>
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Subject: Re: [syzbot] [nfs?] [net?] possible deadlock in rpc_close_pipes
Author: lizhi.xu@windriver.com
#syz test
diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c
index 0bd1df2ebb47..ae5643e0bc43 100644
--- a/net/sunrpc/rpc_pipe.c
+++ b/net/sunrpc/rpc_pipe.c
@@ -693,7 +693,7 @@ void
rpc_unlink(struct rpc_pipe *pipe)
{
if (pipe->dentry) {
- simple_recursive_removal(pipe->dentry, rpc_close_pipes);
+ locked_recursive_removal(pipe->dentry, rpc_close_pipes);
pipe->dentry = NULL;
}
}
next prev parent reply other threads:[~2025-07-03 1:17 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-02 17:41 syzbot
2025-07-03 1:17 ` syzbot [this message]
2025-07-03 1:50 ` [syzbot] " Al Viro
2025-07-03 2:27 ` Al Viro
2025-07-03 1:40 ` Hillf Danton
2025-07-03 8:58 ` syzbot
2025-07-03 2:47 ` [syzbot] " syzbot
2025-07-03 2:59 ` Al Viro
2025-07-03 9:38 ` syzbot
2025-07-03 9:22 ` [syzbot] " syzbot
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