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92d9aac92b
This commit includes two topics: 1> replace deprecated strlcpy change strlcpy to strscpy for strlcpy is marked as deprecated in Documentation/process/deprecated.rst 2> remove duplicated strlcpy line in md_bitmap_read_sb@md-bitmap.c there are two duplicated strlcpy(), the history: - commitcf921cc19c("Add node recovery callbacks") introduced the first usage of strlcpy(). - commitb97e92574c("Use separate bitmaps for each nodes in the cluster") introduced the second strlcpy(). this time, the two strlcpy() are same, we can remove anyone safely. - commitd3b178adb3("md: Skip cluster setup for dm-raid") added dm-raid special handling. And the "nodes" value is the key of this patch. but from this patch, strlcpy() which was introduced byb97e92574cbecome necessary. - commit3c462c880b("md: Increment version for clustered bitmaps") used clustered major version to only handle in clustered env. this patch could look a polishment for clustered code logic. Socf921cc19cbecame useless afterd3b178adb3, we could remove it safely. Signed-off-by: Heming Zhao <heming.zhao@suse.com> Signed-off-by: Song Liu <song@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.