mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2026-09-22 09:34:56 +02:00
Konstantin Meskhidze
82824a6346
[ Upstream commit08ca6906a4] 'nd_pmu->pmu.attr_groups' is dereferenced in function 'nvdimm_pmu_free_hotplug_memory' call after it has been freed. Because in function 'nvdimm_pmu_free_hotplug_memory' memory pointed by the fields of 'nd_pmu->pmu.attr_groups' is deallocated it is necessary to call 'kfree' after 'nvdimm_pmu_free_hotplug_memory'. Fixes:0fab1ba6ad("drivers/nvdimm: Add perf interface to expose nvdimm performance stats") Co-developed-by: Ivanov Mikhail <ivanov.mikhail1@huawei-partners.com> Signed-off-by: Konstantin Meskhidze <konstantin.meskhidze@huawei.com> Reviewed-by: Jeff Moyer <jmoyer@redhat.com> Link: https://lore.kernel.org/r/20230817114103.754977-1-konstantin.meskhidze@huawei.com Signed-off-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Sasha Levin <sashal@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.