e613c90dda
Four syzkaller found bugs: - Corruption during error unwind in iommufd_access_change_ioas() - Overlapping IDs in the test suite due to out of order destruction - Missing locking for access->ioas in the test suite - False failures in the test suite validation logic with huge pages -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRRRCHOFoQz/8F5bUaFwuHvBreFYQUCZeH0gQAKCRCFwuHvBreF YcC5AP91VuNxoExC6Zx9c8i1U2SR5IbvVAHT572qgdhaKoVzugEAtfKJA2ELheL8 s1F+TDOo8fR/aawIAPzK5GCuHc5oIwg= =S44j -----END PGP SIGNATURE----- Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd Pull iommufd fixes from Jason Gunthorpe: "Four syzkaller found bugs: - Corruption during error unwind in iommufd_access_change_ioas() - Overlapping IDs in the test suite due to out of order destruction - Missing locking for access->ioas in the test suite - False failures in the test suite validation logic with huge pages" * tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd: iommufd/selftest: Don't check map/unmap pairing with HUGE_PAGES iommufd: Fix protection fault in iommufd_test_syz_conv_iova iommufd/selftest: Fix mock_dev_num bug iommufd: Fix iopt_access_list_id overwrite bug
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.