Dominique Martinet 513eac8b85 9p: virtio: make sure 'offs' is initialized in zc_request ...

[ Upstream commit 4a73edab69d3a6623f03817fe950a2d9585f80e4 ]

Similarly to the previous patch: offs can be used in handle_rerrors
without initializing on small payloads; in this case handle_rerrors will
not use it because of the size check, but it doesn't hurt to make sure
it is zero to please scan-build.

This fixes the following warning:
net/9p/trans_virtio.c:539:3: warning: 3rd function call argument is an uninitialized value [core.CallAndMessage]
                handle_rerror(req, in_hdr_len, offs, in_pages);
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-09-13 09:42:21 +02:00

..

client.c

net/9p: fix bug in client create for .L

2023-03-22 13:33:54 +01:00

error.c

9p: fix a bunch of checkpatch warnings

2021-11-04 21:04:25 +09:00

Kconfig

9p/trans_fd: split into dedicated module

2022-01-10 09:58:30 +09:00

Makefile

9p/trans_fd: split into dedicated module

2022-01-10 09:58:30 +09:00

mod.c

net/p9: load default transports

2022-01-10 10:00:09 +09:00

protocol.c

net/9p: add p9_msg_buf_size()

2022-10-05 07:05:41 +09:00

protocol.h

net/9p: add p9_msg_buf_size()

2022-10-05 07:05:41 +09:00

trans_common.c

9p: fix file headers

2021-11-03 17:45:04 +09:00

trans_common.h

9p: fix a bunch of checkpatch warnings

2021-11-04 21:04:25 +09:00

trans_fd.c

9p/client: fix data race on req->status

2023-01-12 12:02:36 +01:00

trans_rdma.c

9p/rdma: unmap receive dma buffer in rdma_request()/post_recv()

2023-03-11 13:55:26 +01:00

trans_virtio.c

9p: virtio: make sure 'offs' is initialized in zc_request

2023-09-13 09:42:21 +02:00

trans_xen.c

9p/xen : Fix use after free bug in xen_9pfs_front_remove due to race condition

2023-04-20 12:35:08 +02:00