mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-03 01:36:52 +09:00
b3236a64dd
__qedr_alloc_mr() allocates a memory chunk for "mr->info.pbl_table" with
init_mr_info(). When rdma_alloc_tid() and rdma_register_tid() fail, "mr"
is released while "mr->info.pbl_table" is not released, which will lead
to a memory leak.
We should release the "mr->info.pbl_table" with qedr_free_pbl() when error
occurs to fix the memory leak.
Fixes: e0290cce6a ("qedr: Add support for memory registeration verbs")
Link: https://lore.kernel.org/r/20220714061505.2342759-1-niejianglei2021@163.com
Signed-off-by: Jianglei Nie <niejianglei2021@163.com>
Acked-by: Michal Kalderon <michal.kalderon@marvell.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
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.