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| author | Daniel Wagner <dwagner@suse.de> | 2024-06-12 16:11:59 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-07-25 09:49:13 +0200 |
| commit | 30d35b24b7957922f81cfdaa66f2e1b1e9b9aed2 (patch) | |
| tree | 12adef4364fe9ef4b2bc94c5235f4f83ee5f7f94 /net | |
| parent | f3ab45aacd25d957547fb6d115c1574c20964b3b (diff) | |
| download | linux-30d35b24b7957922f81cfdaa66f2e1b1e9b9aed2.tar.gz linux-30d35b24b7957922f81cfdaa66f2e1b1e9b9aed2.tar.bz2 linux-30d35b24b7957922f81cfdaa66f2e1b1e9b9aed2.zip | |
nvmet: always initialize cqe.result
[ Upstream commit cd0c1b8e045a8d2785342b385cb2684d9b48e426 ]
The spec doesn't mandate that the first two double words (aka results)
for the command queue entry need to be set to 0 when they are not
used (not specified). Though, the target implemention returns 0 for TCP
and FC but not for RDMA.
Let's make RDMA behave the same and thus explicitly initializing the
result field. This prevents leaking any data from the stack.
Signed-off-by: Daniel Wagner <dwagner@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions