Tao Cui a22346dc47 RDMA/counter: Fix incorrect port index in rdma_counter_init() error cleanup
[ Upstream commit b86fd95805 ]

The error cleanup loop in rdma_counter_init() iterates with variable
'i' but accesses dev->port_data[port] instead of dev->port_data[i].
This causes the failed port's hstats to be freed multiple times while
leaking hstats of previously initialized ports.

Fixes: 56594ae1d2 ("RDMA/core: Annotate destroy of mutex to ensure that it is released as unlocked")
Link: https://patch.msgid.link/r/20260520104546.1776253-3-cuitao@kylinos.cn
Signed-off-by: Tao Cui <cuitao@kylinos.cn>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2026-07-24 16:03:02 +02:00
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Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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