Re: [PATCH v1 2/3] Treewide: Stop corrupting socket's task_frag
- To: Benjamin Coddington <bcodding@redhat.com>
- Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Philipp Reisner <philipp.reisner@linbit.com>, Lars Ellenberg <lars.ellenberg@linbit.com>, Christoph Böhmwalder <christoph.boehmwalder@linbit.com>, Jens Axboe <axboe@kernel.dk>, Josef Bacik <josef@toxicpanda.com>, Keith Busch <kbusch@kernel.org>, Christoph Hellwig <hch@lst.de>, Sagi Grimberg <sagi@grimberg.me>, Lee Duncan <lduncan@suse.com>, Chris Leech <cleech@redhat.com>, Mike Christie <michael.christie@oracle.com>, "James E.J. Bottomley" <jejb@linux.ibm.com>, "Martin K. Petersen" <martin.petersen@oracle.com>, Valentina Manea <valentina.manea.m@gmail.com>, Shuah Khan <shuah@kernel.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, David Howells <dhowells@redhat.com>, Marc Dionne <marc.dionne@auristor.com>, Steve French <sfrench@samba.org>, Christine Caulfield <ccaulfie@redhat.com>, David Teigland <teigland@redhat.com>, Mark Fasheh <mark@fasheh.com>, Joel Becker <jlbec@evilplan.org>, Joseph Qi <joseph.qi@linux.alibaba.com>, Eric Van Hensbergen <ericvh@gmail.com>, Latchesar Ionkov <lucho@ionkov.net>, Dominique Martinet <asmadeus@codewreck.org>, "David S. Miller" <davem@davemloft.net>, Eric Dumazet <edumazet@google.com>, Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>, Ilya Dryomov <idryomov@gmail.com>, Xiubo Li <xiubli@redhat.com>, Trond Myklebust <trond.myklebust@hammerspace.com>, Anna Schumaker <anna@kernel.org>, Chuck Lever <chuck.lever@oracle.com>, Jeff Layton <jlayton@kernel.org>, drbd-dev@lists.linbit.com, linux-block@vger.kernel.org, nbd@other.debian.org, linux-nvme@lists.infradead.org, open-iscsi@googlegroups.com, linux-scsi@vger.kernel.org, linux-usb@vger.kernel.org, linux-afs@lists.infradead.org, linux-cifs@vger.kernel.org, samba-technical@lists.samba.org, cluster-devel@redhat.com, ocfs2-devel@oss.oracle.com, v9fs-developer@lists.sourceforge.net, ceph-devel@vger.kernel.org, linux-nfs@vger.kernel.org
- Subject: Re: [PATCH v1 2/3] Treewide: Stop corrupting socket's task_frag
- From: Christoph Hellwig <hch@lst.de>
- Date: Tue, 29 Nov 2022 15:02:42 +0100
- Message-id: <[🔎] 20221129140242.GA15747@lst.de>
- In-reply-to: <c2ec184226acd21a191ccc1aa46a1d7e43ca7104.1669036433.git.bcodding@redhat.com>
- References: <cover.1669036433.git.bcodding@redhat.com> <c2ec184226acd21a191ccc1aa46a1d7e43ca7104.1669036433.git.bcodding@redhat.com>
Hmm. Having to set a flag to not accidentally corrupt per-task
state seems a bit fragile. Wouldn't it make sense to find a way to opt
into the feature only for sockets created from the syscall layer?
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