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9082aae154
KERN_CONT hails from a simpler time, when SMP wasn't the norm. These days, it doesn't quite work right since another printk() can always race in between the first one and the one being "continued". Nothing calls dprintk_rcu_cont(), so just remove it. The only caller of dprintk_cont() is in nfs_commit_release_pages(). Just use a normal dprintk() there instead, since this is not SMP-safe anyway. Signed-off-by: Jeff Layton <jlayton@kernel.org> Reviewed-by: Chuck Lever <chuck.lever@oracle.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Anna Schumaker <anna.schumaker@oracle.com>
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.