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linux/net/9p
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Al Viro 82bec81e4d 9p: forgetting to cancel request on interrupted zero-copy RPC 
[ Upstream commit a84b69cb6e ]

If we'd already sent a request and decide to abort it, we *must*
issue TFLUSH properly and not just blindly reuse the tag, or
we'll get seriously screwed when response eventually arrives
and we confuse it for response to later request that had reused
the same tag.

Cc: stable@vger.kernel.org # v3.2 and later
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
History 2015-08-04 14:41:41 -04:00
..
client.c 9p: forgetting to cancel request on interrupted zero-copy RPC 2015-08-04 14:41:41 -04:00
error.c hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
Kconfig net/9p: remove depends on CONFIG_EXPERIMENTAL 2013-01-11 11:39:33 -08:00
Makefile [net/9p] Preparation and helper functions for zero copy 2011-03-15 09:57:34 -05:00
mod.c 9p: Reduce object size with CONFIG_NET_9P_DEBUG 2012-01-05 10:51:44 -06:00
protocol.c 9p: Modify the stat structures to use kuid_t and kgid_t 2013-02-12 03:19:31 -08:00
protocol.h net/9p: Convert net/9p protocol dumps to tracepoints 2011-10-24 11:13:12 -05:00
trans_common.c 9p: fix off by one causing access violations and memory corruption 2013-07-11 11:36:02 -07:00
trans_common.h fs/9p: Update zero-copy implementation in 9p 2011-10-24 11:13:11 -05:00
trans_fd.c 9pnet: trans_fd : allocate struct p9_trans_fd and struct p9_conn together. 2014-03-25 16:38:17 -05:00
trans_rdma.c 9pnet_rdma: check token type before int conversion 2014-03-25 16:38:19 -05:00
trans_virtio.c 9p/trans_virtio: enable VQs early 2014-10-15 10:25:04 +10:30
util.c net/9p: convert to idr_alloc() 2013-02-27 19:10:20 -08:00