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2571bb9d55
KCSAN flags the check of isec->initialized by __inode_security_revalidate() as a data race. This is indeed a racy check, but inode_doinit_with_dentry() will recheck with isec->lock held. Annotate the check with the data_race() macro to silence the KCSAN false positive. Reported-by: syzbot+319ed1769c0078257262@syzkaller.appspotmail.com Signed-off-by: Stephen Smalley <stephen.smalley.work@gmail.com> Signed-off-by: Paul Moore <paul@paul-moore.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.