From: Khalid Masum <khalid.masum.92@gmail.com>
To: Hawkins Jiawei <yin31149@gmail.com>
Cc: syzbot+7f0483225d0c94cb3441@syzkaller.appspotmail.com,
David Howells <dhowells@redhat.com>,
Marc Dionne <marc.dionne@auristor.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
"open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org>,
syzkaller-bugs <syzkaller-bugs@googlegroups.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Pavel Skripkin <paskripkin@gmail.com>,
linux-kernel-mentees
<linux-kernel-mentees@lists.linuxfoundation.org>,
linux-afs@lists.infradead.org
Subject: Re: [PATCH] rxrpc: fix bad unlock balance in rxrpc_do_sendmsg
Date: Sun, 21 Aug 2022 22:42:13 +0600 [thread overview]
Message-ID: <CAABMjtHJX6Rm1Ndg+bECbERWkFYdWbDDYd1-5bVFTu-qwKW=sA@mail.gmail.com> (raw)
In-Reply-To: <CAABMjtF2GeNyTf6gQ1hk0BiXKY9HWQStBAk_R3w6MCFQ3bOYzA@mail.gmail.com>
On Sun, Aug 21, 2022 at 9:58 PM Khalid Masum <khalid.masum.92@gmail.com> wrote:
>
> On Sun, Aug 21, 2022 at 6:58 PM Hawkins Jiawei <yin31149@gmail.com> wrote:
> >
> The interruptible version fails to acquire the lock. So why is it okay to
> force it to acquire the mutex_lock since we are in the interrupt context?
Sorry, I mean, won't the function lose its ability of being interruptible?
Since we are forcing it to acquire the lock.
> > return sock_intr_errno(*timeo);
> > + }
> > }
> > }
>
> thanks,
> -- Khalid Masum
next prev parent reply other threads:[~2022-08-21 16:42 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-10 10:37 [syzbot] WARNING: bad unlock balance in rxrpc_do_sendmsg syzbot
2022-08-21 12:57 ` [PATCH] rxrpc: fix " Hawkins Jiawei
2022-08-21 15:58 ` Khalid Masum
2022-08-21 16:42 ` Khalid Masum [this message]
2022-08-22 5:19 ` Hawkins Jiawei
2022-08-21 19:17 ` [syzbot] WARNING: " Khalid Masum
2022-08-21 22:29 ` syzbot
2022-08-22 8:48 ` [PATCH] rxrpc: fix " David Howells
2022-08-22 9:21 ` David Howells
2022-08-22 11:29 ` Hawkins Jiawei
2022-08-22 11:29 ` Hawkins Jiawei
2022-08-22 13:04 ` Hawkins Jiawei
2022-08-22 13:44 ` Dan Carpenter
2022-08-22 13:55 ` Khalid Masum
2022-08-22 14:05 ` Dan Carpenter
2022-08-22 15:39 ` Hawkins Jiawei
2022-08-22 16:00 ` Khalid Masum
2022-08-22 14:24 ` [syzbot] WARNING: " David Howells
2022-08-22 15:45 ` David Howells
2022-08-22 16:23 ` syzbot
2022-08-24 16:30 ` Marc Dionne
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