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In kmem_buckets_create(), the kmem_buckets object is allocated by kmem_cache_alloc() from kmem_buckets_cache, but in the failure case, it's freed by kfree(). This is not wrong, but using kmem_cache_free() is the more common pattern, so use it. Signed-off-by: Yan Zhen <yanzhen@vivo.com> Reviewed-by: Christoph Lameter <cl@linux.com> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
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 reStructuredText 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.